The force required to compress an imperfect horizontal spring an amount x is given by F = 150 x

Name: The force required to compress an imperfect horizontal spring an amount x is given by F = 150 x + 12 x ^ 3 , where x is in meters and F in newtons. If the spring is compressed 2.0 m , what speed will it give to a 3.0 -kg ball held against it and then released?
Uploaded: 2022-10-18T16:42:16-08:00
Duration: 3 min 19 s
Channel: Sahil Kumar
Description: The force required to compress an imperfect horizontal spring an amount x is given by F = 150 x + 12 x ^ 3 , where x is in meters and F in newtons. If the spring is compressed 2.0 m , what speed will it give to a 3.0 -kg ball held against it and then released?

Question

Stephen Zaffke · Accepted Answer

First, we need to find the work done on the spring when it is compressed. The work done on an ob

Question

The force required to compress an imperfect horizontal spring an amount $x$ is given by $F = 150 x + 12 x ^ { 3 } ,$ where $x$ is in meters and $F$ in newtons. If the spring is compressed $2.0 \mathrm { m } ,$ what speed will it give to a 3.0 -kg ball held against it and then released?

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