A block of weight 100N is pushed by a force F on a horizontal rough plane moves with an acceleration 1 m/s^2, when force is doubled its acceleration becomes 10m/s^2. The coefficient of friction is (g=10ms^(-2))

A block of weight 100N is pushed by a force F on a horizontal rough pl

1.	A block of weight 100N is pushed by a force F on a horizontal rough plane moves with an acceleration 1 m/s^2, when force is doubled its acceleration becomes 10m/s^2. The coefficient of friction is (g=10ms^(-2))
Answer» `0.2` `0.4` `0.6` `0.8` ANSWER :D

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A block of weight 100N is pushed by a force F on a horizontal rough plane moves with an acceleration 1 m/s^2, when force is doubled its acceleration becomes 10m/s^2. The coefficient of friction is (g=10ms^(-2))

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