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A 60kg box sledge is travelling horizont...

A 60kg box sledge is travelling horizontally on ice at a speed of `10ms^(-1)`. A 90 kg packet is dropped on it vertically. The subsequent velocity of the sledge is

A

`1 ms^(-1)`

B

`2 ms^(-1)`

C

`3 ms^(-1)`

D

`4 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
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