The upper half of an inclined plane is smooth and the lower half rough. A block
allowed to slide down from the top is brought to rest by friction just as it reaches the
bottom. Find the ratio of the force of friction to the weight of the particle, assuming
friction to be independent of velocity.
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The upper half of an inclined plane of inclination θ is perfectly smooth while the lower half rough. A block starting from rest at the top of the plane will again come to rest at the bottom if the coefficient of friction between the block and the lower half of the plane is given by.
Answered by
1
Answer:
the upper half of an inclined plane of inclination
0 is perfectly smooth while the lower half rough. A block starting from rest at the top of the plane will again come to rest at the bottom if the coefficient of friction bitween the block and the lower half of the plane is given by.
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