Physics, asked by sobhanhero2001, 6 months ago

IKN
3. Knowing that the coefficient of friction between the 15-kg block and the incline is jis = 0.25, determine (a) the
smallest value of P required to maintain the block in equilibrium, (b) the corresponding value of B. [10]
15 kg
B1
P.
60°​

Answers

Answered by gyreddy
1

Answer:

HII

Explanation:

The formula to calculate the coefficient of friction is μ = f÷N. The friction force, f, always acts in the opposite direction of the intended or actual motion, but only parallel to the surface.

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