True

False

weight

a speed

a force

a surface

F=M X A

The Law of Inertia

Force means a push or pull

You must clean up Gail's classroom daily.

An object at rest will move and an object in motion will stop.

Objects are lazy.

An object at rest will stay at rest, and an object in motion will stay in motion unless acted upon by an outside force.

F=M X A

Car because it has more mass

Lawnmower because it has less mass

Car because it has less mass

Lawnmower because it has more mass

The law of Inertia

For every reaction, there is an equal and opposite formula.

For every action, there is a reaction.

For every action, there is an equal and opposite reaction.

acceleration

force

motion

inertia

$$F=m\div a$$  

$$F=\frac{a}{m}$$  

$$F=m\times a$$  

$$KE=.5\times m\times v^2$$  

$$PE=m\times g\times h$$  

gravity

inertia

force

friction

The mass of the car is greater than the mass of the basketballs

The mass of the bowling balls is greater than the mass of the basketballs

The van with the basketballs is bigger than the van with the bowling balls

It should be equally as hard to push the two vans

Nothing.

The wall pushes back with less force.

The wall pushes back with an equal force.

The wall pushes back with more force.

Law of Inertia

Law of Acceleration

Law of Action-Reaction

Law of Gravitation

7N, 7N

7N, 2N

5N, 2N

5N, 3N

60 N

45 N

15 N

0.067 N