It takes 87 J of work to stretch an ideal spring from 1.4 m to 2.9 m from equilibrium. What is the value of the spring constant (force constant) of this spring?
A) 52 N/m
B) 77 N/m
C) 27 N/m
D) 39 N/m

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The Answer of It takes 87 J of work to stretch an ideal spring from 1.4 m to 2.9 m from equilibrium. What is the value of the spring constant (force constant) of this spring?
A) 52 N/m
B) 77 N/m
C) 27 N/m
D) 39 N/m

It Takes 87 J of Work to Stretch an Ideal