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Physics, 05.07.2019 07:00 briannasj6164
Abullet moving with a velocity of 100m/s pierce a block of wood and moves out with a velocityof 10 m/s. if the thickness of the block reduces to one half of the previous value .what will be the emerging velocity of bullet?
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Abullet moving with a velocity of 100m/s pierce a block of wood and moves out with a velocityof 10 m...
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