# Digital lcr meter mcqs. Multiple Choice Questions and Answers on Measurement and Instrumentation

Discussion in 'best' started by Samusar , Thursday, February 24, 2022 8:19:10 PM.

1. ### Zolonris

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The full range of audibility in audio frequency oscillator is …………. Power Select the correct answer using the codes given below:. A material that glows when struck by the energetic electrons in a CRT. An LCR meter can also be used to measure the inductance variation with respect to the rotor position in permanent magnet machines. In calibration of a dynamometer Wattmeter by potentiometer, phantom loading arrangement is used because. If all the component values are now doubled then the new resonant frequency is.

2. ### Mazushicage

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AC Circuits MCQs with Answers forum? Electrical Measurements & Measuring Instruments Multiple Choice Questions on “Digital Multimeter”. 1. Digital multimeter is used for _________a) measuring.Murray loop test can be used for location of ………….

3. ### Shakale

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An LCR meter is electronic test equipment used to measure the inductance (L), capacitance (C), and resistance (R) of an electronic component.Mechanical Interview.

4. ### Voodootilar

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An LCR meter is electronic test equipment used to measure the inductance (L), capacitance (C), and resistance (R) of an electronic component. It actually.The total capacitance of the combination is approximately: A.

5. ### Arashikazahn

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This set of Electrical Measurements & Measuring Instruments Multiple Choice Questions & Answers (MCQs) focuses on “Digital Multimeter”.The accuracy of Kelvin's double bridge for the measurement of low resistance is high because the bridge.

6. ### JoJogore

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LCR meters are used to measure the values of inductance (L), capacitance (C) and resistance (R) directly. Explain what is Q-meter? The Q-meter is an.You can find new Free Android Games and apps.

7. ### Voshura

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Where LCR meter is used? LCR meters are used to measure the values of inductance (L), capacitance (C) and resistance (R) directly.The impedance offered by this circuit under resonance condition is given by.

8. ### Shaktishakar

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The torque produced in a wattmeter is proportional to. a) The average value of current in the two The resonant frequency of R-L-C circuit can be changed.What ammeter is used to measure high-frequency currents?

9. ### Kigagal

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We are measuring the conductivity of Li2MSiO4 by LCR meter using pellet and having only one semicircle. How can we distinguish the electronic and ionic.In AC bridges, the Wagner earth devices are used to …………….

10. ### Tajind

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MCQ LCR Circuits Master-1 - Free download as Word Doc .doc /.docx) (1) Digital Multi meter (DMM) with high internal R. (2) Analogue DC.Moving iron 2.

11. ### Talmaran

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Q2. Resistances can be measured with the help of a Wattmeter; voltmeter; ammeter; ohmmeter and resistance bridge; all of the above. Ans.This effect is observed in ……….

12. ### Kalkis

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(A) Maxwell bridge configuration for measurement of inductance and De Santas bridge for measurement of farmasiuyelik.online C. same as digital meter.A wattmeter in the circuit shows W.

13. ### Meztishura

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The LCR Meter or LCR Bridge is used for measuring inductance, L, capacitance, C, and resistance, R: find out what one is and how to use it.Please add electricalvoice.

14. ### Momi

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Test: Electrical & Electronic Measurements- 2 forum? MCQ in Volt, Ohm, Ammeter (analog/digital); MCQ in R-L-Z bridges; MCQ in Oscilloscope; MCQ in Cable Testers; MCQ in RF Meters; MCQ in Signal.Q meter works on the principle of series resonance.

15. ### Megul

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A 15 Ω resistor, an inductor with 8 Ω inductive reactance, and a capacitor with 12 Ω capacitive reactance are in parallel across an ac voltage source.What is the typical full-scale voltage across a moving coil voltmeter?

16. ### Samukazahn

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Get Electronic Instrumentation MCQ's for Free on Last Moment Tuitions. A Kelvin bridge can be used for the measurement of inductance and Quality factor.From the ratio of these the meter can determine the magnitude of the impedance.

17. ### Arashilrajas

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Which of the following does measure the resistance most accurately? Multimeter; Megger; Bridge method; Voltmeter-ammeter method. View Answer.It gives accurate readings if the inductor or capacitor device under test does not have a significant resistive component of impedance.

18. ### Nilkis

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Series and Parallel Resonance MCQ forum? 20 Questions MCQ Test GATE Electrical Engineering (EE) Mock Test Series | Test: Two meters X and Y require 40 mA and 50 mA, respectively.If the instrument is used in wrong manner while application, then it will results in ……….

19. ### Brasida

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The resonance frequency ω of RLC circuit is defined as. \sqrt{LC} Q factor of a coil measured by the meter is ______ the actual Q of the coil.The Q-meter is used for measuring Q-factor, inductance, effective resistance, self-capacitance, bandwidth and capacitance.

20. ### Maucage

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A coil has an inductance of H. The inductive reactance of the coil at a frequency of 50 Hz will be: A. 2 Ω. B. A mutual inductance Self inductance Series resonance Parallel resonance.

21. ### Domi

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mcq on digital multimeter.Solution: Induction principle is more generally used for watt-hour meters than for ammeters and voltmeters owing to their comparatively high cost, and inaccuracy of induction instruments of the latter types.

22. ### Samukree

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It is used for the measurement of the quality factor, inductance, self-capacitance, inductance, bandwidth, and distributed capacitance of a coil.

23. ### Kajir

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Want create site?Forum Digital lcr meter mcqs

24. ### Virg

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A moving-coil permanent-magnet instrument can be used as ………….

25. ### Kazrara

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What type of meter gives a precise reading on voltage, current or resistance where there is the generation of samples at the input and then feeds it to a digital read-out?

26. ### Tagrel

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Civil Engineering 1.

27. ### Faukus

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28. ### Dougul

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Used to measure relative permittivity.

29. ### Daigami

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Explain what are the shortcomings of a multimeter?

30. ### Nishura

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The value of current at resonance in a series RLC circuit is affected by the value of.

31. ### Tojazuru

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32. ### Zunos

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A moving iron frequency meter consists of ………….

33. ### Tehn

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MCQ in Tests and Measurements Part 2 | ECE Board Exam forum? Experimental Hypersonic Test facilities and measurements Doc 36 Pages.

34. ### Gagrel

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Questions and Answers in Tests and Measurements Following is the list of multiple choice questions in this brand new series:.

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