Explore topic-wise MCQs in Electrical Measurements.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Electrical Measurements knowledge and support exam preparation. Choose a topic below to get started.

1.

Old information is used to set range relays.

A. True
B. False
Answer» C.
Discussion
2.

Integrator’s output is ________

A. attenuated through a filter
B. feedback to the input
C. stored in a flip-flop
D. differentiated
Answer» D. differentiated
Discussion
3.

A 3 digit display DVM with a maximum reading of 1999 indicates __________

A. increase by a factor
B. reduction by a factor
C. no change in value
D. depends on the circuit components
Answer» C. no change in value
Discussion
4.

Old information is used to set range relays?

A. True
B. False
Answer» C.
Discussion
5.

Integrator’s output is ________$

A. attenuated through a filter
B. feedback to the input
C. stored in a flip-flop
D. differentiated
Answer» D. differentiated
Discussion
6.

Integration period is obtained by ________

A. using signal amplitude
B. counting the pulse
C. measuring time
D. by differentiating the signal
Answer» C. measuring time
Discussion
7.

ADC gives polarity indication.

A. True
B. False
Answer» B. False
Discussion
8.

ADC counter ________

A. attenuates the signal
B. converts digital to analog
C. converts analog to digital
D. contains information
Answer» E.
Discussion
9.

For a value less than 0200, the instrument should ________

A. read values less than 0200 correctly
B. read values randomly
C. automatically switch range
D. should not respond at all
Answer» D. should not respond at all
Discussion
10.

A 3 digit display DVM with a maximum reading of 1999 indicates

A. increase by a factor
B. reduction by a factor
C. no change in value
D. depends on the circuit components
Answer» C. no change in value
Discussion
11.

Autoranging means __________

A. automatic ranging
B. fixed ranging
C. automobile ranging
D. constant ranging
Answer» B. fixed ranging
Discussion