Newton's Laws of Motion

Front

What is the formula for force?

Back

F=M*A

Front

45 m/s² is the... Options: Mass, Force, Acceleration, weight

Back

Acceleration

Front

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

Back

200 Newtons

Front

Unit of mass

Back

kg

Front

If net force acting on object is 0, then the force is considered to be..

Back

Balanced

Front

What is Newton's First Law known as?

Back

Inertia

Front

A person is pushed forward into their seat belt when a car stops. Which law is this? Options: 1st, 2nd, 2 and 3, 3rd

Back

1st

Front

When a cannon fires a cannonball, which force is the reaction force? Options: The cannon moving forward, The cannonball moving forward, The cannon moving backward, The cannonball moving backward

Back

The cannon moving backward

Front

A bike accelerates at 10 m/s² when a force of 50N is applied. What is the mass of the bike and its rider? Options: 25 kg, 200 kg, 20 kg, 5 kg

Back

5 kg

Front

A rocket pushes burning gases DOWN which causes the rocket to launch UP. Which law is this?

Back

Law 3