Dynamics - Entry tickets

Mass is the property of an object that resists change in motion.

• True

• False

• Not sure

A few vehicles are going down a steep slope.

Which of these vehicle will require the largest force to stop its motion?

• A motorbike

• A skateboard

• A truck

• A van

Force is defined as the product of mass and acceleration.

• True

• False

• Not sure

Newton's first law of motion states that:

A body remains at rest or at constant velocity unless acted on by an external force.

• True

• False

• Not sure

Newton's second law states that:

F = ma

• True

• False

• Not sure

Newton's third law is the law of action = reaction.

• True

• False

• Not sure

The equation defining weight is _=__.

Momentum is the product of mass and velocity.

• True

• False

• Not sure

Impulse is the product of force and time.

• True

• False

• Not sure