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Physics, 25.08.2020 22:01 lily3937

A wire of 100 mm length and 1 mm2surface area stretches 10 mm under a load of 60 N. A second wire of same material, with half the diameter of the first wire is stretched by the same load. What is the extension in the second wire?

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A wire of 100 mm length and 1 mm2surface area stretches 10 mm under a load of 60 N. A second wire of...
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