Lessons

Eamcet Physics
1 st Year : Unit 3.3( Laws of Motion ) - Horizontal Plane

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Q.

A block of mass 10kg is pushed by a force F on a horizontal rough surface moves with an acceleration 5m/s2 and when the horizontal froce is doubled, it gets an acceleration of 18m/s2. Then the coefficient of friction is (assume g = 10ms–2)

View Answer

Correct choice: A

Explanation:

None
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