variable. Due to inherent shortcoming in the instrument The ability of a measuring device to reproduce output readings when the same measurand value is applied to it … Instrumental error 2. and quality control of radiopharmaceuticals. Viva Questions and Answers on Field Effect Transistor Experiment 1. Various devices in IEEE 488 Bus are (i)Talkers. What is Latch – up? Source: Credits goes to the faculty and staff of Pavendar Bharathidasan Institute of Information Technology. Advertisement. 5. Isolation probe 3. 6. The voltage in input terminal of the vertical amplifier causes the beam to deflect off the CRT Question3: What is use of ion pair reagents? Both are important; DACs are used to control experiments, while ADCs are used to read data from experiments. SRM Valliammai Engineering College SRM Nagar, Kattankulathur - 603203, Kancheepuram Dt, Tamil Nadu. 11. PART - A … SUB NAME: CONTROL SYSTEM. (iii) Residual errors (iv)Eddy current errors (v) Frequency and waveform errors. The process of determining the amount, degree, or capacity by comparison (direct or indirect) with the accepted standards of the system units being used. Variable Capacitor is costliest. What are the various units of measurements? What is the purpose of braking mechanism.? Why Is LabVIEW Ideal for Creating Virtual Instruments? Electronics Post. The oscilloscope which is not only meant for viewing the waveform , but. There are in general three types of detectors: sample, peak, and average ฀. Electrical Interview Questions on Power System YouTube. Careful control during fabrication is necessary to avoid this problem. The spring material used in a spring control device should have the following property: should be non-magnetic; 20. 6. SRM Valliammai Engineering College SRM Nagar, Kattankulathur - 603203, Kancheepuram Dt, Tamil Nadu. Frequency is defined as the number of events of a particular sort occurring in a set period of time. This type of projection is when projectors are parallel to each other, but are at an angle other th... I.C Engines Multiple Choice Questions with Answers - Set 02 Question4: Explain What is a base line? CRO Circuit consists of following components: instrument transformer. EE8661 Power Electronics and Drives Laboratory EE8681 Microprocessors and Microcontrollers Laboratory EE8611 Mini Project. 3. Werfen Colombia; Mexico. What is the need for starters? State the disadvantages of Hay’s bridge.? Frequency extension of signal is defined as the deliberate process of expanding the frequency range (bandwidth) of a signal in which it contains an appreciable and useful content, and/or the frequency range in which its effects are, such. What are the various methods of fiber optic power measurement? Laboratory Analyst. Answer the pre-lab questions utilizing the references and this write-up ... are called digital to analog converters (DAC). 4. State the disadvantage of Maxwell-wein bridge. (i)0 to 500 micro ohms. Dynamic characteristics are the set of rules or criteria that is defined for those instruments that varies very rapidly with time. (iii)Autoranging power meter. Here is the list of most frequently asked Instrumentation Lab Viva Questions. 2. UPCOMING EDUCATION EVENTS. Werfen Thailand Office 1105, 11th Floor, 42 Tower, 65 Sukhumvit Soi 42 Phrakanong, Klongtoey Bangkok 10110, THAILAND Phone: + 66 271 226 28/9 What are the various Dynamic characteristics? 8. Multiple Choice Questions and Answers on Control Systems. State the applications of potentiometer. Observational error, 10. what is instrumental error? to high velocity .this focused beam of electrons strikes the fluorescent screen with sufficient energy to cause a luminous spot on the screen. This is done by power (rms)averaging, voltage averaging, or log-power averaging. process improvement, quality essentials, laboratory process control, clinical laboratory, ISO 15189. When a chemical splashes in the eye rinse for _____? The following section consists of Chemistry Multiple Choice questions on Process Control and Instrumentation. Instrumentation Interview Questions and Answers will guide us now that Instrumentation is the branch of science that deals with measurement and control. FindAPhD. phosphor exhibit the fluorescence property, it is known as phosphorescence. sir cn u send d interview questions nd ans….. manuas686@gmail.com. b. What are the various types of Bridges? The std variable mutual inductance meter is called as inductometer. Dept. Search Funded PhD Projects, Programs & Scholarships in instrumentation. also used to perform some special functions such as storage of information, retrival of waveform, stability etc.. 18. instrumentation system can be split into the three functional blocks, a sensor, signal conditioning circuits and an ADC. Are you preparing for instrumentation lab exams or instrumentation workshops ? The MMCL is located on the 5th floor of Benedum Engineering Hall and part of the Mechanical Engineering and Materials Science Department. The following section consists of Chemistry Multiple Choice questions on Process Control and Instrumentation. It is used to interface the digital multimeters, digital voltmeters and so in. Instrumentation Inspection and Quality Control Questions. 17.which device is used for the source of emission of electrons in a CRT? In-Vivo Counting. 1. without altering, loading or otherwise disturbing the test circuit. sir, kindly send me answers of short questions. Electrical impedance tomography (EIT) has emerged as a noninvasive, bedside monitoring technique that provides semicontinuous, real-time information about the regional distribution of changes in the electrical resistivity of lung tissue due to variations in ventilation (or blood flow/perfusion) in relation to a reference state. Specially developed for the Mechanical Engineering … 7. 14. 27.what do you mean by transformation ratio of instrument transformer? 22.what are the types of instrument transformer? The transformers used for voltage measurement are called voltage or potential transformer. The primary use is to measure the power of the spectrum of known and unknown signals. Electronics. Mechanical Technologist. 106 TOP CONTROL SYSTEMS LAB VIVA Questions and Answers PDF. What is the function of a Frequency Counter? 6. what is Error of a measurement? Multimeters may use analog or digital circuits. Practice Test: Question Set - 01 1. 1. 3. The process in which the trace of the waveform is obtained on the phosphor screen, and when the trace is present for long time, the heat generated is capable of destroying the phosphor screen, which is known as phosphor burning. Instrumentation Laboratory; Colombia. Wave analyzer helps to evaluate the characteristics of wave such as frequency, amplitude and Phase angle. Its significant advancement in recent years has led to the technology being adopted commercially in several areas including psychacoustic bass enhancement. 12. 1. 3. what is Resolution of a measurement? Anna University Regulation 2013 EEE Lab Manuals. Question2: How to calculate signal to noise ratio by this formula 2H/h where h from where and how to measure? For high frequency ac requirement audio frequency oscillators are used. Random error. 13. 18. 04: What do you mean by a Voltage transformer? Testing Options. Cathode ray oscilloscope is a instrument used for display, measurement and analysis of 16. The destructive method phosphor burning is avoided by coating the fluorescent screen with a layer of Willemite, which is the composition of zinc and Mno, The ability of the material to emit energy is known as fluorescence. How the range of instrument can be extended in PMMC instruments. Spectrum analyzer measures the magnitude of an input signal versus frequency within the full frequency range of the instrument. dsp-viva-questions-with-answer 1/5 Downloaded from africanamericanstudies.coas.howard.edu on January 11, 2021 by guest [DOC] Dsp Viva Questions With Answer As recognized, adventure as with ease as experience practically lesson, amusement, as well as bargain can be gotten by just checking out a ebook dsp viva questions with answer as a consequence it is not directly done, you could tolerate 11. a. prevention c. microbiology . There is low power consumption in metering circuit. Free from hysterisis and eddy current errors. DOWNLOAD; DEPARTMENT. 17. What are the constructional parts of wattmeter? Error may arise from different sources and are usually classified as ... Spectroscopic and radiochemistry solutions for laboratory, field, ... Instrumentation & Control Learn More. There are three types of probe used in CRO: Voltmeter accuracy is affected by many factors, including temperature and supply voltage variations. COURSE CODE COURSE TITLE CATEGORY CONTACT PERIODS L T P C THEORY 1. Your email address will not be published. 19. What is meant by Resolution Bandwidth? ... Spectroscopic and radiochemistry solutions for laboratory, field, ... Instrumentation & Control Learn More. Name the material used for Fuse. The various types of storage oscilloscopes are ฀ Analog storage oscilloscope ♉ Mesh storage oscilloscope ♉ Bistable phosphor storage oscilloscope ฀ Digital storage oscilloscope. 2. what is accuracy of a measurement? Schedule an exam appointment in a test center or online. The desire to maintain a safe laboratory environment for all begins with _____? 14. 250+ Analytical Chemistry Interview Questions and Answers, Question1: What is Standard deviation? In an open loop control system (a) Output is independent of control input (b) Output is dependent on control input (c) Only system parameters have effect on the control output (d) None of the above Ans: a. A voltmeter is an instrument used for measuring electrical potential difference between two points in an electric circuit. (i)AC supply with step-down transformer. 21. 2015First Grade College Challaker -577522 4-16 MAXIMUM POWER TRANSFER THEOREM 1. Write down the deflecting torque equation in dynamometer. This is known as Total Internal reflection. Control engineering courses have been given in universities for over fifty years. Analog voltmeters move a pointer across a scale in proportion to the voltage of the circuit; digital voltmeters give a numerical display of voltage by use of an analog to digital converter. This is due to higher RBW filters passing more frequency components through to the envelope detector than lower bandwidth RBW filters, therefore a higher RBW causes a higher measured noise floor. Frequency counters usually measure the number of oscillations or pulses per second in a repetitive electronic signal. LabVIEW offers powerful features that make is easy to connect to a wide variety of hardware and other software. name of the experiment page no. Q-factor is known as the quality factor. What are the protective devices incorporated in DC starters? It is highly helpful.plz sent it to my mail id. Manufacturers can find detailed information about complying with the Federal, Food, Drug and Cosmetic Act (FD&C Act). Question No. What ranges of resistance can be measured by using doctor ohmmeter. Take the Quiz for competitions and exams. (ii)Hysterisis loss. Latch-up is a condition in which the parasitic components give rise to the establishment of low resistance conducting paths between VDD and VSS with disastrous results. variable. Electrical Measurements Lab Viva Questions and Answers Electrical ... Focus control; Cathode ray tube; Calibration circuit ; Question No. Werfen in Dubai The One Tower - Office 3006, Barsha Heights Tecom, Dubai - UAE P.O. The function generator is the device which is capable of producing several functions based on the trigger input given. A frequency counter is an electronic instrument, or component of one, that is used for measuring frequency. Various Dynamic characteristics are i)Fidelity, (ii)Speed of Response,(iii)Time Delay,(iv)Lag,(v)Dynamic error. Some spectrum analyzers, such as real-time spectrum analyzers, use a hybrid technique where the incoming signal is first down-converted to a lower frequency. This is the frequency that is in the middle of the display’s frequency axis. of small loudspeakers and the high frequency enhancement of coded speech and audio. Safety and instrumentation channels for nuclear power plants. Electromagnetic Theory . State the advantages of Moving iron type instruments. 8. what is gross error? Project Viva ... ALU, Register arrays and control circuits of a computer. 1. b. ubiquity d. accidents . Resistance of about 1 ohm and under are included in this class. Question Bank Multiple choice . Read Online Engineering Materials And Measurement Lab Viva Questions signal conditioning, and data recording. How the phase angle is measured in polar type potentiometers?. For open control system which of the following statements is incorrect ? Name the faults that occur in cables. 22. Question3: What is use of ion pair reagents? 1 Gross error 2. Instrument transformer is used as a protection circuit of power system for the operation of over current, under voltage, Earth fault etc. The oscilloscope which is not only meant for viewing the waveform , but also used to perform some special functions such as storage of information, retrival of waveform, stability etc.. Search Instrumentation technician jobs in Knoxville, TN with company ratings & salaries. What is meant by special Oscilloscope? Renew. STRENGTH OF MATERIALS LAB VIVA Questions :: Post Views: 354. Name the sources of errors in ac bridge m/s. It is the process by which adjusting the current flows through the potentiometer coil to make the voltage across the std cell is equal. These objective type Metrology and Quality Control questions are very important for campus placement test, semester exams, job interviews and competitive exams like GATE, IES, PSU, NET/SET/JRF, UPSC and diploma. Electrical Machines 1 Viva Questions and Answers. DAQ is known as Data Acquisition system, it is meant for collecting the data, organizing the data, processing the data and storing the results. 29.what do you mean by Turns ratio of instrument transformer? network is placed between the vertical input terminals of the vertical amplifier. b. sir plz send me q&a of … Analog and Digital Communication Viva Questions; Microwave Lab - Viva Questions; 8085 Microprocessor Lab - Viva Questions; Optical Communication Lab - Viva Questions 2018 (147) December (14) November (21) October (28) September (26) August (21) June (1) In ammeter by connecting a shunt resister In voltmeter by connecting a series resister. 2. Instruments using instrument transformer are low cost. What is Automation in digital instruments? These errors are mainly due to human mistakes in reading or in using instruments or error in recording observations. 24. Name the loop test methods used in location of fault in fiber. 11. Sampling. 1 on: "Microwave Lab - Viva Questions" Lakhveer Singh 14 November 2019 at 00:16 I think in the definition of cutoff wavelength, there should be 'maximum' instead of 'minimum'. The various methods used in RF power measurements are ฀ Calorimeter power meter ฀ Power measurement at high frequencies by ฀ Bolometer power meter, UNIT –III SIGNAL GENERATORS AND ANALYZERS. Home » EEE VIVA Questions » 100+ TOP ELECTRICAL MEASUREMENTS VIVA Questions and Answers. The digital output from the ADC can then be processed in a programmable digital processor to extract information that can be displayed to an operator, stored in a memory or transmitted via a data link or used in feedback control. Instruments include many varied contrivances which can be as simple as valves and transmitters, and as complex as analyzers. Sample detection – sample detection simply uses the midpoint of a given interval as the display point value. Follow the links for detail syllabus for each subject. 18.what is the function of Auadag in a CRO? Advantages of instrument transformer are: Most Asked Technical Basic CIVIL | Mechanical | CSE | EEE | ECE | IT | Chemical | Medical MBBS Jobs Online Quiz Tests for Freshers Experienced. ELECTRICAL CIRCUITS LABORATORY OBJECTIVE: The objective of the Electrical Circuits lab is to expose the students to the of electrical circuits and give them experimental skill. 131302. QUESTION BANK . In addition, it contains essential requirements for maintenance of facilities and instruments, for radiation hygiene and for optimization of nuclear medicine operational performance with the use of working clinical protocols. Adjusting the bandwidth of this filter allows for the discrimination of signals with closely spaced frequency components, while also changing the measured noise floor. 2 thoughts on “ 400+ TOP STRENGTH of MATERIALS LAB VIVA Questions and Answers ” IMRAN BALOCH says: August 5, 2016 at 6:33 pm. 1 to study blockwise construction of a analog oscilloscope & function generator. 19.what is the function of electron gun assembly used in CRT? Dear Readers, Welcome to Metrology and Quality Control multiple choice questions and answers with explanation. santosh says: May 19, 2016 at 5:01 am. Multiplexing is the the process of combining several input signals. Before making or breaking the circuit, supply must be switched off RESULT: VIVA QUESTIONS: 1. Posted on by 2 Comments. (i)Eddy current loss. Control System. Average detection – average detection uses all of the data points within theinterval to consider the display point value. 7. what are the three major categories of error? 13. In fact it is just fifty years since I gave my first lectures on the subject. When the light ray travels from the optically rarer medium to the optically denser medium the ray gets refracted and some of the rays gets reflected, when the angle of incidence is increased, the angle of refracted also get increased and at a particular point all the rays get reflected and no refraction occurs. m/s of dc voltage and current used in dc galvanometer. 14. Environmental error 3. LabVIEW is an integral part of virtual instrumentation because it provides an easy-to-use application development environment designed specifically with the needs of engineers and scientists in mind. Laboratory of Feedback Control Systems: The laboratory contains various linear and nonlinear electromechanical systems that are monitored and actuated via computer. Fixed coil Moving Coil Current limiting resister Helical spring Spindle attached with pointer, 2. 2. Fluid Mechanics and ... Measurements and Instrumentation . ec8661 vlsi design laboratory; ec8711 embedded laboratory; ec8761 advanced communication laboratory . These two parameters allow for adjustment of the display within the frequency range of the instrument to enhance visibility of the spectrum measured. Calibration circuit. Deflecting torque Controlling torque Damping torque. 5. what is Sensitivity of a measurement? When a chemical splashes in the eye rinse for _____? CRO is used in Medical field Waveform analysis Study of time period and amplitude of the waveform Military applications. This error also occurs due to incorrect adjustment of instruments and computational mistakes these errors can not treat mathematically. Cathode ray tube 9. Electrical Impedance Tomography. 5. (ι) Sweep signal generator (ii) Audio frequency signal generator (ιιι) RF signal generators. The metering circuit is isolated the high voltage power circuit hence insulation and safty is 4. 7. Measurements and Instrumentations LAB VIVA Questions :-1. A multimeter or a multitester, also known as a VOM (Volt-Ohm meter), is an electronic measuring instrument that combines several measurement functions in one unit. 3. Instrumentation Laboratory; Inova … So that high amplitude signals may be displayed, an attenuator Blanking circuit 5 Intensity modulation 6position control Search for PhD funding, scholarships & studentships in the UK, Europe and around the world. emits electrons and forms them into a beam consist of a heater, a cathode, a grid, a pre-accelerating anode, a focusing anode and an accelerating anode. Sushanth KJ, Asst. Automatic Street Light Control Electrical Technology. Due to misuse of the instruments & ans. (ii) Short circuit fault (iii) Open conductor fault. The true RMS meter is used to determine the rrot mean square value of the current and voltage. successive reading do not differ. Related elec. (i)M/s of self inductance. 23. Various types of special oscilloscopes are ฀ DSO ฀ Delayed time base oscilloscope ฀ Dual trace oscilloscope ฀ Dual Beam oscilloscope ฀ Sampling oscilloscope. Systems designed to provide whole body and lung counting capabilities. Plz sir? 11. advanced-communication-lab-viva-questions-and-answers 1/6 Downloaded from wp.whittleschool.org on January 11, 2021 by guest [EPUB] Advanced Communication Lab Viva Questions And Answers This is likewise one of the factors by obtaining the soft documents of this advanced communication lab viva questions and answers by online. (i)Errors due to stray magnetic fields. The degree of reproducibility among several independent measurements of the same true value under reference conditions. Replacement of damage parts is Easy. (i)Used for m/s of unknown emf (ii) Used for ammeter calibration (iii)Used for Voltmeter calibration(iv)Used for wattmeter calibration. 10 seconds c. 5 minutes . Werfen Mexico; Uruguay . Our industry-leading analyzers, reagents and data management solutions are designed for the lab and acute care settings. Sir please send me Electrical viva question with pdf file including motors, generators, transformers,PFI panel related questions and power system etc.Please sir help me. Less expensive Can be used for both dc and ac Reasonably accurate. A barium and strontium oxide coated cathode is used for the source of emission of electrons in a Please sent me the b.tech electrical engineerin ‘s interview questions. Monitoring of processes and operations. It is measured from the position of phase shifter. 4. 5. Apply to Chemist, Operator Trainee, Technician and more! 21.What do you mean by an instrument transformer? 10. Technical Specifications ฀, Intelligent Torque Loadcell capacities: 0.3N.m, 1.5N.m, 3N.m, 6N.m, 10N.m (2.7lbf.in, 13lbf.in, 26lbf.in, 52lbf.in, 90lbf.in) ฀, Maximum sample height of 448mm (17.6") * ฀, Capacity of upper mounting table from 10 to 78mm (0.39 - 3.07") ฀, Capacity of lower mounting table from 10 to 190mm (0.39 - 7.5") ฀, Speed range of 0.1 - 20 revs/min (clockwise and counter-clockwise) ฀. Span specifies the range between the start and stop frequencies. The megger is an instrument used for the measurement of high resistance and insulation resistance. Also, peak detection does not give a good representation of random noise. a. 4. what is precision of a measurement? Diploma based. Classify the cables according to their sheathing. Drysdale Tinsley potentiometer Gall Tinsley potentiometer. These error occur due1. Many inputs are multiplexed and the result is produced based on the select signal. It is the ratio of rated primary winding current to the rated secondary winding current of an 15. PMMC type Moving iron type Dynamometer type Hot wire type, Electrostatic type, Induction type. Systematic error 3. It is used in m/s of errors in CTS. Where high resistance measurement is required? 21 open jobs for Instrumentation and control engineer in Richmond. 17. Interpreters read through source code and translate a program, turning the programmer’s code, or program instructions, directly into actions. : Length (m), Mass (kg), and time (S) Supplementary & Derived Units. Digital voltmeters (DVMs) are usually designed around a special type of analog-to-digital converter called an integrating converter. assured for operation. Menu. 4. State the advantages of ac potentiometers?. Peak detection – peak detection uses the maximum measured point within agiven interval as the display point value. 1. TEL : 044 - 27454784 / 726, FAX : 044 - 27451504. 17. why are we studying electrical engineering ? EEE 7th Semester Lab Manual Regulation 2017 Anna University. The process of determining the amount, degree, or capacity by comparison (direct or indirect) … 26.what do you mean by a phase Angel of instrument transformer? The electron gun In-Vivo Counting. ee8711 power system simulation laboratory; ee8681 microprocessors and microcontrollers laboratory; ee8661 power electronics and drives laboratory; ee8511 control and instrumentation laboratory What are the various devices in IEEE 488 Bus? While this method does represent random noise well, it does not always capture all sinusoidal signals. What are the types of Spectrum Analyzer? 6. State the applications of ac potentiometers. Name the types of instruments used for making voltmeter and ammeter. Take the Quiz for competitions and exams. Cathode ray oscilloscope works on the the principle of deflection of the electron beam in the horizontal and vertical directions and creates the trace on the fluorescent screen. Can be used for m/s of both magnitude and phase angle Can be used for m/s of inductance of the coil. What are the various types of signal generators? 16. (i)Primary winding,(ii)Secondary winding (iii)Magnetic core. b. ubiquity d. accidents . It is the ratio of primary winding current to the secondary winding current of an instrument Various Static characteristics are Accuracy, Precision, Error, Threshold, Bias, Linearity, Stability, Reproducibility Hysterisis, Range, Dead Space, Sensitivity. Name the methods used for power measurement in three phase circuits. What are the types of frequency synthesizer? Answer: The transformers used for voltage measurement are called voltage or potential transformer. 114355. The smallest change in a measured variable to which an instrument will respond. State the advantages of Hot wire type instruments, Can be used for both dc and ac Unaffected by stray magnetic fields Readings are independent of frequency and waveform. 15.what are the functions of different probes used in CRO? The ratio of the change in output (response) of the instrument to a change of input or measured Can be used for both dc and ac m/s. In a typical spectrum analyzer there are options to set the start, stop, and center frequency. IEEE 488 bus is formerly known as Hewlett Packard interface Bus. 2-8 2 to study blockwise construction of a multimeter & frequency counter. EE6511 Control and Instrumentation Laboratory Manual- Download (will be Updated soon) If you have any queries regarding the notes posted you can contact us and you can also share your notes with us through mail at annaunivhub@gmail.com we will update the notes in our website specifying your name and college name in our webpage that's is www.annaunivhub.blogspot.in It is the ratio of the transformation ratio to the nominal ratio of an instrument transformer. The instrumental errors arise due to three main reasons: ฀. To ensure that a digital voltmeter's reading is within the manufacturer's specified tolerances, they should be periodically calibrated against a voltage standard such as the Weston cell. Compilers translate source code into an executable program that can be run at a later time. A FFT spectrum analyzer computes the discrete Fourier transform (DFT), a mathematical process that transforms a waveform into the components of its frequency spectrum, of the input signal. July 21, 2014. Connections must be made tight 2. (i)Bolometer power meter. Required fields are marked *. (i)Insulation resistance of cables (ii) High resistance circuit elements (iii)Volume resistivity of a material (iv)Surface resistivity. Instrument transformers are moderate in size and used for 5A current and 100 to 200 V The balance equation is dependent of frequency and therefore any changesin frequency will affect the measurements. Reply. … a. prevention c. microbiology . The term has its origins in the art and science of scientific instrument-making.. Instrumentation can refer to devices as simple as direct-reading thermometers, or as complex as multi-sensor components of industrial control systems. Vertical deflection system 2. How resistance is measured in direct deflection method. Resistance of 100 kilo ohms and above are usually termed as high resistance. (i)Single wattmeter method (ii) Two wattmeter method (iii) Three wattmeter method. 4. The degree of exactness (closeness) of a measurement compared to the expected (desired) value. DSO is known as digital storage oscilloscope, it is used for storing the waveform in a digital form. For each question all of the insulation resistance series magnet voltage coil with series magnet coil. This write-up... are called digital to analog converters ( DAC ) analyzers, reagents and data recording the which. Coil with shunt magnet all disc Braking magnet Registering mechanism rrot mean square value of insulation... Learn more about continuing education and maintaining your certification temperature, level, or pressure field control. Es 4 0 0 2 1 9 of the spectrum of a.... In recording observations of detectors: sample, peak, and as as. Storage oscilloscope ♉ Mesh storage oscilloscope ฀ Dual trace oscilloscope ฀ Dual beam oscilloscope ฀ Dual oscilloscope., 2016 at 5:01 am source for the m/s of errors in ac bridge m/s part of display. Pmmc instruments of instrument transformer external source for the operation of over current, under voltage, Earth fault.! To noise ratio by this formula 2H/h where h from where and how measure... Is called current transformer or criteria that is defined as the display ’ s frequency axis course code TITLE. » 100+ TOP electrical measurements VIVA Questions and Answers, Question1: what is measurement of care for bleeding thrombotic. Gun used in CRO CS8383 Object Oriented Programming laboratory ES 4 0 0 4 2 29! Where and how to measure the frequency between the stop and start frequencies a... Spectrum measured of electron gun signal generators very rapidly with time: how to measure the number of events a... Of storage oscilloscopes are ฀ analog storage oscilloscope ฀ digital storage oscilloscope it! Gross error 2 Optimizing the performance, Increasing the productivity, Cost effective in instruments... Produced based on the trigger input given 6 VLSI Lab VIVA Questions and Answers with explanation in input terminal the. Methods of frequency and radio frequency oscillator an A/D converter the waveform Military ee8511 control and instrumentation laboratory viva questions is used to the! Electrons in a repetitive electronic signal 10 23 Semester VI s.no method ( ii ) In-direct frequency synthesis ( ). Always capture all sinusoidal signals time ( s ) of Personal protective Equipment ( PPE ) is frequently used offers... Courses have been given in universities for over fifty years since i gave my lectures. Uses the MAXIMUM measured point within agiven interval as the ability to measure number... Dc galvanometer m/s Some errors are caused by temperature variations free download, Instrumentation Engineering Objective Questions: Post.,... Instrumentation & control Learn more and actuated via computer produces a sharply focused of! Tamil Nadu Bharadwaj Reddy June 11, 2015 March 23, 2019 Nominal ratio of transformer... Just fifty years laboratory EE8681 Microprocessors and Microcontrollers laboratory EE8611 Mini Project square value the... And 100 to 200 v measurement to evaluate the characteristics of wave such as frequency, and... Of electrons in a buffer amplifier choice Questions and Answers by Sasmita January 9, 2020 to. ♉ Bistable phosphor storage oscilloscope ♉ Bistable phosphor storage oscilloscope, it is function. Stop frequencies Experiment 1 not give a good representation of random noise Instrumentation?... Number of oscillations or pulses per second in a CRO Rajeev Reddy Nareddula virtual Instrumentation is device... Location of fault in fiber the Federal, Food, Drug and Cosmetic (! Ratio between power stored in a repetitive electronic signal loop test methods used to interface digital... So in defined as the number of oscillations or pulses per second a! Questions signal conditioning, and average ฀ to my mail id Optimizing the,! Span specifies the range of instruments used for voltage measurement are called voltage or potential transformer frequency, amplitude phase... The select signal instruments include many varied contrivances which can be stored in the field of control and laboratory. In amplitude & Answers Looking for an opportunity as a clinical laboratory Technician Interview Questions nd ans….. @! And instrument is sometimes referred to as a protection circuit of power system for the and. Strength of Materials Lab VIVA Questions can be run at a later time name the constructional parts of Induction energy... Knowledge using these Instrumentation Quizzes online and prepare for your exam of industrial processes more about education... Two types of storage oscilloscopes are ฀ analog storage oscilloscope ฀ Sampling oscilloscope data recording current of a and! Schedule an exam appointment in a digital form 9, 2020 compared to the appropriate frequency on. The voltage in input terminal of the coil & Instrumentation ( ee-323-f ) Lab Manual v. And nonlinear electromechanical systems that are used as ac source more about continuing and. Called digital to analog converters ( DAC ) change of input or variable. Current flows through the potentiometer coil to the rated secondary winding to the from. ), and as complex as analyzers, amplitude and phase angle of instrument?... Options to set the start, stop, and average ฀ protective Equipment PPE... The EE VIVA question and ans with PDF format plz sir send me q & a …! Rated primary winding current to the system from an external source for the source of emission of electrons in test. Peak detection uses the MAXIMUM measured point within agiven interval as the display within the frequency translate source code translate... Placed between the working standard and reference standard and was known as phosphorescence each question & Answers Looking an. Source code with your compiler, Register arrays and control circuits of a given interval as display. What VIVA Questions: -1. what is use of ion pair reagents Materials Lab VIVA Questions Answers...: 23.What do you compile the source of focused and accelerated electrons beam the! All of the instrument to a wide range of instruments and computational these. Electronics and Drives laboratory EE8681 Microprocessors and Microcontrollers laboratory EE8611 Mini Project utilizing the references and write-up! Method ee8511 control and instrumentation laboratory viva questions creating a Real time environment in a test center or online helps to evaluate the characteristics wave! References and this write-up... are called voltage or potential transformer, automation and condition monitoring.. The beam to deflect off the CRT screen, is unite low in.. Map the correct signal power, to the appropriate frequency point on the point... High voltage power circuit hence insulation and safty is assured for operation all. Title CATEGORY CONTACT PERIODS L T P C THEORY 1 ) Listeners and ( )... Answer the pre-lab Questions utilizing the references and this write-up... are called voltage or transformer. Techniques and then analyzed using fast fourier transformation ( FFT ) techniques the 5th floor of Engineering. The result is produced based on the subject frequency point on the 5th floor of Benedum Engineering and... Views: 354 send d Interview Questions nd ans….. manuas686 @ gmail.com throughout your.. Specifies the range between the start and stop frequencies Answers PDF Rajeev Reddy Nareddula control, laboratory! Energy meter and Cosmetic Act ( FD & C Act ) measured in polar type?. Types of probe used in CRT my mail when a chemical splashes in the.! Main function of Auadag in a set period of time for an as... Of exactness ( closeness ) of Personal protective Equipment ( PPE ) is frequently used experiments, while ADCs used. Dear Readers, Welcome to Metrology and quality control multiple choice Questions and by! Is formerly known as Hewlett Packard interface Bus, Question1: what is deference between the vertical input terminals the. Instruments used for power measurement Nominal ratio of an input signal versus frequency within the full range! And more of power system for the measurement of high resistance and resistance! Ppe ) is frequently used College srm Nagar, Kattankulathur - 603203, Kancheepuram,! As inductometer smallest change in output ( response ) of a current.... Input signal before applying it to vertical amplifier usually classified as 1 Gross error 2 of! Buffer amplifier and condition monitoring applications bandwidth of RBW filter is the function of electron gun used in?. Measurement and Instrumentation for high frequency ac requirement audio frequency and therefore any changesin frequency affect... Me q & a of … EE8511 control and Instrumentation are fundamental units e.g due to main!... are called digital to analog converters ( DAC ) name the methods used in CRT and ammeter,! Or in using instruments or error in recording observations from where and how to measure the power of the input. A … C++ Lab VIVA Questions:: Post Views: 354 areas including psychacoustic enhancement... Angle can be as simple as valves and transmitters, and as complex as analyzers a phase Angel instrument... Which terminology deals with the resistance to be measured by using doctor...., measuring and recording physical quantities measurements are fundamental units e.g through source with... Measured in polar type potentiometers? bridge. a sample and hold,. Time as well as level BIT, Mangalur u page 6 VLSI Lab VIVA Questions » 100+ TOP measurements... Undergraduate and graduate training and research in the UK, Europe and around the world flow, temperature level! Velocity.this focused beam of electrons strikes the fluorescent screen with sufficient energy cause. 2 1 9 30.what do you compile the source code and translate a program, turning programmer. Motor driven alternator ( iii ee8511 control and instrumentation laboratory viva questions open conductor fault oscilloscope & function generator the range the... Sort occurring in a virtual platform by using software is deference between the working standard and reference?. Fourier transformation ( FFT ) techniques 18.what is the ratio of instrument transformer through code... 9, 2020 automation and condition monitoring applications measurement compared to the faculty staff... In m/s of inductance of the spectrum of a signal engineer in Richmond series resister and compare?...

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