If A Wire Is Stretched To Make It 0.1% Longer, Its Resistance Will :
If a wire is stretched to make it 0.1% longer, its resistance will :
(A) increase by 0.05%
(B) increase by 0.2%
(C) decrease by 0.2%
(D) decrease by 0.05%
asked Jul 10 12:00:00 AM