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In the given ...

Question

In the given figure shown a small block B of mass m is released from the top of a smooth movable wedge A of the same mass m. The height of wedge A shown in figure is h=100 cm. B ascends movable smooth wedge C of the same mass. Neglecting friction any where find the maximum weight (in cm ) attained by block B on wedge C

A

25

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B

30

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C

35

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D

40

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Solution

The correct option is A 25
Hence, option $A$ is correct answer.

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