Test SeriesFree PYQsExamsPricing

JEE Main Physics question

PhysicsLaws of MotionJEE Main

A body of mass 2 kg is kept by pressing it against a vertical wall by a force of 100 N. The friction between the wall and the body is 0.3. The frictional force acting on the body is equal to

Answer: (B)

Solution

Maximum available friction = μN = 0.3×100 = 30 N, but only enough friction acts as needed to

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-152936