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The length of the steel wire is increased by 0.5 cm when it is loaded with a weight of 5kg. The force constant of the wire is?

The length of the steel wire is increased by 0.5 cm when it is loaded with a weight of 5kg. The force constant of the wire is?

Grade:11

1 Answers

Vikas TU
14149 Points
5 years ago
Dear Arjun,
according to the question and parametre sgiven,
Force = kx
50 = k*0.25 * 10^-2
k = 200 * 100 N/m
and
Work = 0.5kx^2  obvious.

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