If a 0.1 % increase in length due to stretching, the percentage increase in its resistance will be [MNR 1990; MP PMT 1996; UPSEAT 1999; MP PMT 2000]

If a 0.1 % increase in length due to stretching, the percentage increa

1.	If a 0.1 % increase in length due to stretching, the percentage increase in its resistance will be [MNR 1990; MP PMT 1996; UPSEAT 1999; MP PMT 2000]
A.	0.2 %
B.	0.02
C.	\[\frac{S}{2Y}\]
D.	0.001
Answer» B. 0.02

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If a 0.1 % increase in length due to stretching, the percentage increase in its resistance will be [MNR 1990; MP PMT 1996; UPSEAT 1999; MP PMT 2000]

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