A spring with a constant of #4 (kg)/s^2# is lying on the ground with one end attached to a wall. An object with a mass of #2 kg# and speed of #1 m/s# collides with and compresses the spring until it stops moving. How much will the spring compress?
1 Answer
Feb 2, 2017
I got
Explanation:
In theory all the Kinetic Energy of the object will be converted into Elastic Potential Energy so we can write:
rearranging and solving for the compression of the spring