The length of a wire is increased by 1 mm on the application of given load In a wire of the same material but of length and radius twice that of the first on the application of the same load extension is4 mm

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The length of a wire is increased by 1 mm on the application of given load In a wire of the same material but of length and radius twice that of the first on the application of the same load extension is4 mm

1.0.25 mm

2.0.5 mm

3.2 mm

4.1 mm

Posted Date:-2021-09-25 23:05:18

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