Electrical Engineering Questions And Answers :: Measurement And Instrumentation: part1

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Electrical Engineering : Measurement And Instrumentation QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

1.The chemical effect of current is used in

D.C. ammeter hour meter
D.C. ammeter
D.C. energy meter
none of the above

2.Which of the following meters are not used on D.C. circuits

Mercury motor meters
Commutator motor meters
Induction meters
None of the above

3.Which of the following essential features is possessed by an indicating instrument ?

Deflecting device
Controlling device
Damping device
All of the above

4.In a portable instrument, the controlling torque is provided by

spring
gravity
eddy currents
all of the above

5._____ instruments are those which measure the total quantity of electricity delivered in a particular time.

Absolute
Indicating
Recording
Integrating

More Measurement And Instrumentation QUESTIONS AND ANSWERS available in next pages

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