Electrical Engineering MCQs

Electrical Questions with solutions MCQs

1. Why AC cannot be measured by DC ammeter?

A

AC cannot pass

B

Average value zero

C

Direction changes

D

None

Electrical JKP Telcom 2024
Correct Answer : B
Explanation :

Average of AC over cycle is zero, so DC ammeter cannot read.

Correct Answered :

Wrong Answered :

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