Electronics and Communication Engineering - Measurements and Instrumentation - Discussion
Discussion Forum : Measurements and Instrumentation - Section 2 (Q.No. 41)
41.
If eddy current damping is to be used, the disc of instrument should be
Answer: Option
Explanation:
Disc must be conducting otherwise eddy currents can not flow. It must be non-magnet, i.e., so that it does not affect the measurement.
Discussion:
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