 453
 8
1. Homework Statement
2. Homework Equations
3. The Attempt at a Solution
W_{spring} = ∫k*xdx
limits of integration are 12 and 0
So
[0  .12^2/2]*172 = 1.24J of force
Getting 1.8/2 points for this anser
2. Homework Equations
3. The Attempt at a Solution
W_{spring} = ∫k*xdx
limits of integration are 12 and 0
So
[0  .12^2/2]*172 = 1.24J of force
Getting 1.8/2 points for this anser
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