QUESTION 21

A person is pushing horizontally on a box with a constant force, causing it to slide across the floor with a

constant speed. If the person suddenly stops pushing on the box, the box will:

1. A crate is being pushed at a constant speed of 5 m/s. If the pushing force on the crate is suddenly removed, the crate will

   
   

   	a.	stop immediately     .
   	b.	continue at constant speed
   	c.	immediately start slowing down to stop
   	d.	continue at constant speed for a short time and then slow to a stop.
   	e.	None of a, b, c and d.