Physics, asked by srivastavaharsh2683, 10 months ago

A brick of mass 2kg begins to slide down on a plane inclined at an angle of 45^(@) with the horizontal. The force of friction will be

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Answered by deepakbhai1814

0

Answer;the force of friction will be equal to the force of gravity as there is no external force is acting that is;mg sin45=mg/√2

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