Carew -Agnew 6.7 C Force Pairs (Newton's 3rd Law)

A rocket launching and exhaust gases pushing down

A person sitting on a chair and the chair pushing up

A car accelerating on a road

A magnet attracting a piece of iron

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

An object in motion stays in motion unless acted upon by an outside force.

Force equals mass times acceleration.

Energy cannot be created or destroyed.

The ball

The foot

The ground

The air

by itself

together

singles

The object with more mass has greater acceleration

The object with less mass has greater acceleration

Both objects have the same acceleration

Neither object accelerates

They occur one after the other

They occur simultaneously

They occur only when objects are moving

They occur only when forces are balanced

They act on the same object

They are always balanced

They act on different objects

They are never equal in magnitude

They are equal and opposite, acting on two different objects.

They are equal and act on the same object.

They are opposite but not equal.

They act at different times.

The air pushes on the balloon and the balloon pushes on the air.

The paddle pushes on the water and the water pushes on the paddle.

The balloon floats in the air.

The water moves because of the paddle.