A 24 mm long conductor has a resistance of 128 &ohm;. The change in re – McqOptions

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1.	A 24 mm long conductor has a resistance of 128 &ohm;. The change in resistance is 13.3 &ohm; and change in length is 1.6 mm under tension. The gauge factor is
A.	1.2
B.	1.6
C.	2.1
D.	2.6
Answer» C. 2.1

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