Question

Is frictional force affected by the weight of an object if the surface on which its moving is same.? Give reason

Answer 1

Answer:

All objects slide down a slope with constant acceleration under these circumstances. We have discussed that when an object rests on a horizontal surface, the normal force supporting it is equal in magnitude to its weight. Furthermore, simple friction is always proportional to the normal force.

Explanation:

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Answer 2

Answer:

yes frictional force affected by weight . if weight is more frictional force increase if weight is less frictional force will decrease.

for example : the weight if geometry box and a bookshelves is different where bookshelves weight is more than box.

so geometry box is easy to push because friction force reduces and when we push bookshelves it is difficult to push because friction force increase.

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