okan.00
Student
- Jan 23, 2024
- 9
Topic: Application work -energy equation.
In the solution, a reference point (a zero level) is chosen. Unfortunately, I absolutely did not understand how to determine the reference point. I would choose from point A to point B. How do I determine the reference point?
The solution also says that the kin. Energy of point 0 and B is 0. How does this come when the mass m is pressed against the spring and released. At point 0 the speed is 0, I understand that, but at point B it is also zero???
Thank for your help!
In the solution, a reference point (a zero level) is chosen. Unfortunately, I absolutely did not understand how to determine the reference point. I would choose from point A to point B. How do I determine the reference point?
The solution also says that the kin. Energy of point 0 and B is 0. How does this come when the mass m is pressed against the spring and released. At point 0 the speed is 0, I understand that, but at point B it is also zero???
Thank for your help!