If a body looses half of its velocity on penetrating 3 cm in a wooden block, then how much will it penetrate more before coming to rest

If a body looses half of its velocity on penetrating 3 cm in a wooden

1.	If a body looses half of its velocity on penetrating 3 cm in a wooden block, then how much will it penetrate more before coming to rest
A.	1 cm
B.	2 cm
C.	3 cm
D.	4 cm
Answer» B. 2 cm

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If a body looses half of its velocity on penetrating 3 cm in a wooden block, then how much will it penetrate more before coming to rest

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