In a moving iron meter, the deflecting torque is proportional to – McqOptions

MCQOPTIONS

1.	In a moving iron meter, the deflecting torque is proportional to
A.	Current through the coil
B.	Square of the current through the coil
C.	Sine of the measurand
D.	Squareroot of the measurand
Answer» C. Sine of the measurand

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