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A steel sire 1 mm in diameter holds a body whose mass is 50 kg. Young's modulus of steel is 200 GPa, acceleration of gravity is 10 m/s sq. The length of the unloaded wire was 3 m. How long is the wire now ?

A steel sire 1 mm in diameter holds a body whose mass is 50 kg. Young's modulus of steel is 200  GPa, acceleration of gravity is 10 m/s sq. The length of the unloaded wire was 3 m. How long is the wire now ?

Grade:12

1 Answers

Khushi goyal
49 Points
5 years ago
Y

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