While measuring the unknown resistance the help of slide wire bridge a – McqOptions

MCQOPTIONS

1.	While measuring the unknown resistance the help of slide wire bridge a greatest accuracy can be achieved when
A.	A most sensitive galvanometer is used
B.	A steady voltage cell is used
C.	The balance point is close to the middle of the wire
D.	A high resistance box is used in one of its gap
Answer» D. A high resistance box is used in one of its gap

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