Electronics and Communication Engineering - Measurements and Instrumentation - Discussion

Discussion Forum : Measurements and Instrumentation - Section 2 (Q.No. 24)
24.
Which instrument is based on induction principle?
Dynamometer wattmeter
Induction wattmeter
Energy meter
Both (b) and (c)
Answer: Option
Explanation:

Energy meter is also based on induction principle.

Discussion:
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