but double the radius and half the length by 0.1 mm in j.

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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.
09
Oct
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 [...]
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