Students in Ms. Bailey's class were studying speed. Four students rolled balls across the floor a distance of 30 cm. Their times are seen here. Put the times in order from fastest to slowest. A) Ball 1 - Ball 2 - Ball 3 - Ball 4 B) Ball 1 - Ball 2 - Ball 4 - Ball 3 C) Ball 2 - Ball 1 - Ball 4 - Ball 3 D) Ball 4 - Ball 3 - Ball 2 - Ball 1

A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p