Find change in length of rod produced by student-s weight
A 111 kg student sits on a chair which is solely supported by a solid 1.06 meter-long steel rod 0.59 cm in diameter. To the nearest micron (millionth of a meter), what is the change in length of the rod produced by the student's weight?
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To the nearest micron (millionth of a meter), what is the change in length of the rod produced by the student's weight?
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