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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The work done in stretching a wire by 1 mm is 4 j . Find the work done in stretching another wire of same material, but double the radius and half the length by 0.1 mm in j.

The work done in stretching a wire by 1 mm is 4 j . Find the work done in stretching another wire of same material, but double the radius and half the length by 0.1 mm in j.

but double the radius and half the length by 0.1 mm in j. The work done in stretching a wire by 1 mm is 4 j . Find the work done in stretching another wire of same material