- #1
PhysicStud01
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- Homework Statement
- Speed of vehicle
- Relevant Equations
- Momentum and Kinetic energy
Attempt:
I know that the conservation of momentum and energy also applies.
Solution:
Correct answer is C.
But I can't understand how any of the two conservation laws lead to the answer C.
The exam report to this question did not even mention anything about this - so, I guess it should be something very simple. But I still cannot understand why C is never possible.
Thanks
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