Force And Motion
Equation
Equation
This equation shows that Force = mass times acceleration
Newtons 2nd law of Motion
Newton's second law of motion says that the acceleration of an object depends on the mass of an object and forced applied.
If you use more force on an object it's acceleration increases. And if an objects mass increases but the force stays the same, the acceleration will decrease.
Newtons 3 Laws Of Motion
Newtons 3 laws of motions are called Newtons 1st Law, Newtons 2nd Law, and Newtons 3rd Law. Below you would see what each law says
Newtons 1st Law
-An object in motion will stay in motion and an object at rest will stay at rest until an unbalanced force acts on it
Newtons 2nd Law
-The acceleration of an object depends on the mass of an object and force applied
Newtons 3rd Law
-For every action there's an equal opposite reaction
Example
This image shows the 3 laws of motion as the car moved forward till a force acted upon it, showing newtons third law, and it was going as fast as it was because of the mass of the car, showing newtons second law, and the guy ended up going forward because of newtons third law.
What Does Inertia Mean?
Inertia is the tendency for an object to resist a change in motion.
How are mass and inertia related?
Mass and inertia are related as the more mass an object has, the more inertia it has.
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