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How much energy is stored in a spring that is compressed 0.375m if the spring
constant is 765N/m?

Respuesta :

Answer: 53.8 J

Explanation: W = PE = 1/2 k ( x)²

Work done is equal to the elastic potential energy of the spring.

Substitute the values:

W = PE = 1/2 (765 N.m) ( 0.375 m)²

W = PE = 53.8 J

Eduard22sly

Answer: 53.8J

Explanation:

e = 0.375m

K = 765N/m

E = 1/2 Ke^2

E = 1/2 x 765 x (0.375)^2

E = 53.8J

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