- #1

r12214001

- 24

- 2

- Homework Statement:
- my cal:760(1+X)=0.5kX²

- Relevant Equations:
- 760(1+X)=0.5kX²

I suppose spring compression to be X when jumpping from 1m. Therefore gravational potential mgh=760(1+X) and my cal:760(1+X)=0.5kX²

why the solution manual state that 760=0.5kX²+760X

why the solution manual state that 760=0.5kX²+760X

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