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A block of mass 2kg lying on ice when gi...

A block of mass 2kg lying on ice when given a velocity of `6ms^(-1)` is stopped by friction in 5s. The coefficient of friction between the block and ice is (g=10 `ms^(-2)`)

A

0.5

B

0.2

C

0.12

D

0.4

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The correct Answer is:
C
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A body of mass 2kg lying on ice which given a velocity of 6ms^(-1) is stopped by friction is 5sec find the co-efficient of friction between block and ice (g = 10ms^(-2))

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