Creeping in energy meter can be avoided by:

1.	Creeping in energy meter can be avoided by:
A.	Drilling two diametrically opposite holes in the disc.
B.	Using adjustable resistance.
C.	Providing a small shading loop between the central pole of shunt magnet and the disc.
D.	Using shading bands around the central limb of shunt magnet.
Answer» B. Using adjustable resistance.

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