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Two skaters A & B of mass M and 2M are s...

Two skaters A & B of mass M and 2M are standing together on a frictionless ice surface. They push each other apart. The skater B moves away from A with a speed of 2 m/s relative to ice. The separation between the two skaters after 5 seconds will be

A

30 m

B

32 m

C

40 m

D

28 m

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The correct Answer is:
A
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