Chemistry, asked by ajith1465, 9 months ago

A block of mass m is at rest on a plane surface inclined at angle thita to the horizontal the magnitude of force exerted by the plane on the block

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Answered by Anonymous
9

please see the FBD of the system

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Answered by ghanshyamkumar51
3

Answer:

The force exerted by the plane on the block =mgcos thita

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