A 4 kg crate rests on a horizontal floor. The coefficient of static friction between the crate and the floor is 0.5 and the coefficient of kinetic friction is 0.4. A worker pushes the crate with a horizontal force of 18 N. Take g = 10 m s⁻². What is the frictional force acting on the crate?

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A 4 kg crate rests on a horizontal floor. The coefficient of static friction between the crate and the floor is 0.5 and the coefficient of kinetic friction is 0.4. A worker pushes the crate with a horizontal force of 18 N. Take g = 10 m s⁻². What is the frictional force acting on the crate?

More NEET Physics chapters

Practising is step one. Knowing what to practise next is the hard part.

Practising is step one. Knowing what to practise next is the hard part