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Electrical Engineering · Q23

Electrical Machine Design

Engineering and GATE · Electrical Engineering · question 23

Q23

To measure a resistance with the help of a potentiometer it is

A.
necessary to standardise the potentiometer
B.
not necessary to standardise the potentiometer
Answer
C.
necessary to use a volt ratio box in conjunction with the potentiometer
D.
none of the above

Answer: Option B

Solution

Answer: Option B
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