Answer: 7.42 J
Step-by-step explanation:
The formula for calculating the energy stored in a spring is expressed as
Energy = 1/2kx^2
where
k is the spring constant
x is the extension of the spring
From the information given,
k = 950
x = 0.125
By substituting these values into the formula,
Energy = 1/2 x 950 x 0.125^2
Energy = 7.42 J