1.

Question 8Answer the following questions:A. Why is sliding friction less than static friction between the same surfaces?B. A book of mass 1 kg is kept at rest on a table. The maximum value of static friction is 200 N and sliding friction is 180 N.i. If we apply a force of 190 N, will the body move?ii. If we apply a force of 210 N, will the body move?

Answer»

Question 8

Answer the following questions:

A. Why is sliding friction less than static friction between the same surfaces?

B. A book of mass 1 kg is kept at rest on a table. The maximum value of static friction is 200 N and sliding friction is 180 N.

i.
If we apply a force of 190 N, will the body move?

ii. If we apply a force of 210 N, will the body move?





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