To avoid creep in an energy meter – McqOptions

MCQOPTIONS

1.	To avoid creep in an energy meter
A.	two holes are cut in the disc on opposite sides of spindle
B.	the potential coil is made of very thin wire
C.	0.25 Œ©
D.	0.5 Œ©
Answer» D. 0.5 Œ©

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