- #1
LCSphysicist
- 646
- 162
- Homework Statement
- Be a particle with mass M and velocity v1 in a space with potential energy U1, it passes from this space to another with potential energy U2. What is the final direction of motion?
- Relevant Equations
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I have no idea how to solve this problem. The solution says that the component parallel to the plane of separation is conserved, i am not sure why. Seems to me that in the problem was assumed a special field, but not a generic field.