Question

1. Identify three things that are in motion and describe how you know they are in motion.

Answer 1

Actually, There are 3 equation of motion

v=u+at

vsquare= usquare+ 2as

s=it+1/2atsquare

Some rules of motion are

When object starts from rest it's initial velocity is zero.

When object comes at rest It's final velocity is zero.

If a body moves with uniform velocity it's acceleration is zero.

Answer 2

someone throwing a ball, someone walking and sliding . You can tell they see in motion by speed and position