force! (i think) It was in my science book... so that is what i am assuming!
It is actually an unbalanced force not just a force. -Kelsey Munroe
Applied. No force, no change in motion.
an external force .
External force.
The change in direction of motion of a satellite is caused by the gravitational field of the planet of which it is a satellite.
yes
An object changes its state of motion when it accelerates or decelerates, usually caused by a force.
The "equations of motion" are statements that describe motion. They would not be of much use if the very thing they're used to describe caused them to change. I'll say they don't.
When neither of them had any motion to begin with. Hence, their motion remains constant, because they didn't have any to begin with.
Energy applied to it.
Force.
A change in speed or direction is caused by a force and is called acceleration.
The change in direction of motion of a satellite is caused by the gravitational field of the planet of which it is a satellite.
yes
Any motion caused by torque.
Motion is any movement or change. This can be position or time.
An object changes its state of motion when it accelerates or decelerates, usually caused by a force.
It is not rare for any motion to change quickly. When playing sports you should expect motions to change quickly.
The "equations of motion" are statements that describe motion. They would not be of much use if the very thing they're used to describe caused them to change. I'll say they don't.
Acceleration
When neither of them had any motion to begin with. Hence, their motion remains constant, because they didn't have any to begin with.