Questions
An object is moving on a plane surface with uniform velocity 10 in presence of a force 10 N. The
frictional force between the object and the surface is [DUMET 2011]
detailed solution
Correct option is B
When an object moves in a plane surface with uniform velocity in the presence of a force, then the frictional force between the object and the surface has opposite value of the present force. So, the frictional force between the object and the surface is -10 N.Talk to our academic expert!
Similar Questions
A body of mass 2 kg is at rest on a horizontal table. The coefficient of friction between the body and the table is 0.3. A force of 5 N is applied on the body. The acceleration of the body is
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