- #1
sacred76
- 5
- 0
- Homework Statement
- The spring is compressed with a force of 30 N, calculate the ball’s velocity at point Q when the compressive force is released. The mass of the ball is 300g. (Ignore air resistance).
- Relevant Equations
- I used mgh = 1/2mv2
Hi all!
I was attempting the following question but my answer differed from the given answer. Please help me to solve it. Thanks.
My answer = 2.45 m/s
Given answer = 3 m/s
I was attempting the following question but my answer differed from the given answer. Please help me to solve it. Thanks.
My answer = 2.45 m/s
Given answer = 3 m/s