Physics, asked by dharap552, 9 months ago

A mass of 4 kg rests on a horizontal plane. The plane is gradually inclined until at an angle
q = 15° with the horizontal, the mass just begins to slide. What is the coefficient of static friction between the block and the surface ?

Answers

Answered by abhishek12345679
4

Answer:

0.2679 means we can take 0.268

Explanation:

Coefficient of friction=tan(angle of repose)

= tan 15°

= 0.2679

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