A cylindrical wire is compressing length by 10%.The percentage decreas – InterviewSolution

1.	A cylindrical wire is compressing length by 10%.The percentage decrease in the resistance will be a) 16% b) 19% c) 20% d) 25%
Answer» A cylindrical wire is compressing length by 10%.The percentage decrease in the resistance will be a) 16% b) 19% c) 20% d) 25%

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