Newton's Laws Of Motion With Friction: Solving another problem

The video tutorial explains how to solve a physics problem involving a block being pushed across a floor with friction. It covers the setup of the problem, calculation of frictional and net forces, finding acceleration using Newton's second law, and determining the time taken for the block to move a certain distance using equations of motion.

How do you calculate the frictional force acting on the box?

What is the normal force acting on the box?

What is the acceleration of the box when pushed?