a ball of mass 500g hits a wall with a velocity of 10 m/s such that it makes an angle of 60⁰ with the normal. It bounces back with the same speed making an angle of 60⁰ with the normal. Determine the change in momentum.
[answer is -5kg/ms, PLEASE GIVE PROPER EXPLANATION]
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Answer:
The verticle component of the momentum = mvcosθ=mvcos30o
Explanation:
PLS MARK AS BRAINLIEST
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