Form 3 end of year MCQ

A magician pulls a tablecloth out from under dishes and glasses on a table without disturbing them.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law

Rockets are launched into space using jet propulsion where exhaust accelerates out from the rocket and the rocket accelerates in an opposite direction.

• The Law of Inertia
• The Law of Acceleration
• The Law of Conservation of Momentum

A person not paying attention while skateboarding hits a rock. The skateboard stops...they don't.

• The Law of Inertia
• The Law of Acceleration
• The Law of Conservation of Momentum

Pushing a child on a swing is easier than pushing an adult on the same swing, because the adult has more mass and requires more force to accelerate.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law

A soccer ball accelerates more than a bowling ball when thrown with the same force.

• Law of Inertia
• Law of Acceleration
• Law of Conservation of Momentum

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

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law

Force = Mass x Acceleration

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law
• Newton's 4th Law

The tendency of an object to resist changes in its motion is...

• inertia
• force
• acceleration
• velocity

The tendency of a moving object to resist changes in its motion is...

• momentum
• force
• acceleration
• velocity

Any push or pull on an object.

• force
• velocity 
• inertia
• momentum