Question

Ram is trying to push a box from position A to position B. He asks his friend to help him complete the job. In what direction should his friend apply the force?

• A. In the same direction in which Ram is pushing the box
• B. In the direction opposite to the direction of Ram's force
• C. Sitting on top of the box in order to reduce friction
• D. In the direction perpendicular to which Ram is applying the force

Answer 1

The correct option is A In the same direction in which Ram is pushing the box

The force applied by Ram's friend should be in the same direction in which Ram is applying because it will result in a greater net force and thus it will be easier to move the box. This can be achieved if his friend either pulls the block from the side B or pushes the block from side A.