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Physics, 01.10.2019 13:00 makiasdillard0925
What hanging mass will stretch a 2.1-m-long, 0.43 mm - diameter steel wire by 1.5 mm ? the young'? s modulus of steel is 20×1010n/m2. express your answer using two significant figures?
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What hanging mass will stretch a 2.1-m-long, 0.43 mm - diameter steel wire by 1.5 mm ? the young'?...
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