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Asked by Anonymous

a 20N force is required to stretch a spring by 0.5 m.
a) what is the spring constant?
b)how much energy is stored in the spring ?
12 years ago

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Answered by Henry is less
a. k = 20N/0.5m = 40 N/m.

b. E = F*d = 40*1 = 40 J.
12 years ago
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Question

a 20N force is required to stretch a spring by 0.5 m.
a) what is the spring constant?
b)how much energy is stored in the spring ?

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