A ball of 500g is falling vertically downwards at a velocity of 2m/s which bounce back at same velocity. Find the change in momentum.
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Answered by
2
Answer:
momentum= mass×velocity
500g × 2m/s
=1000 kg m/s
Answered by
1
Answer:
change in momentum= 2mv
2×.5×2= 2kg m/s
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