Newton's Second Law of Motion

Front

A 20 kg bike accelerates at 10 m/s². What was the force?

Back

200 Newtons

Front

Football A has a greater mass than football B. Which football will have greater acceleration when both are thrown with the same force in the same direction?

Back

Football B

Front

What unit do we measure force in?

Back

Newtons

Front

A ball is rolling on the floor and a force pushes it in the same direction, what will happen?

Back

The ball will go faster.

Front

According to Newton's second law, if you increase the force applied to an object, what happens?

Back

it accelerates more

Front

What is Newton's 2nd law of motion?

Back

Force = Mass multiplied by acceleration

Front

A 50 kg bicycle accelerates at 2 m/s². What was the force?

Back

100 N

Front

Accelerations are produced by

Back

forces.

Front

F=MA
An object of mass 10 kg is accelerated upward at 2 m/s².  What force is required? 

Back

20 N

Front

20 N is the

Back

force