No, it only results in motion if enough force is applied. For instance, if I were to push a box that weighs 200lbs, with only 1 Newton of force, it wouldn't move. Therefore no motion took place(Aka no work was done, measured in Joules)
no they are not always in motion
Friction always opposes the motion of a body by acting in the opposite direction to its motion.
YES
The force on Earth that always opposes the motion of a body when it is in motion is called friction.
No, it only results in motion if enough force is applied. For instance, if I were to push a box that weighs 200lbs, with only 1 Newton of force, it wouldn't move. Therefore no motion took place(Aka no work was done, measured in Joules)
The type of energy that is always in motion is kinetic energy .
Yes. Your heat is always in motion. Your lungs are always in motion. Your eyes are almost always in motion. Your brain is always thinking but i'm not sure if you consider that in motion. hope i helped.
rotations
Friction.
by doing always motion
Friction.