1.

State thetadters that afect위ving examfare 9f he

Answer»

Variousfactorswhichaffect frictionare: Smoothness of surface:-more the surface is smooth, less is thefriction. Normal force: This is also the most importantfactorresponsible forfriction.Normal force itself depends on weight of the body. It also depends on thestateof object whether moving or static!



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