The meter which does not have any component in it to provide control torque is

The meter which does not have any component in it to provide control torque is

(A) Electrodynamometer for current measurement

(B) Electrodynamometer for voltage measurement

(C) Electrodynamometer for power measurement.

(D) Electrodynamometer for power factor measurement.
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1 Answer

Answer :

The meter which does not have any component in it to provide control torque is Electrodynamometer for power factor measurement.

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