Forces and Motion

Front

Isaac Newton created the three laws of ______________.

Back

motion

Front

The formula ... ? = mass x acceleration is used to find which of the following:

Back

Force

Front

An object is in motion relative to the _________________________.

Back

Reference Point

Front

Which is true from Newton's Third law of motion?

Back

For every action force there is an equivalent reaction force in the opposite direction.

Front

It takes more force to accelerate the iron man on the left than the iron man on the right because the iron man on the left has more mass. This best describes

Back

Newton's second law, the law of acceleration.

Front

What is Newton's First Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.

Front

What is the definition of force?

Back

A push or pull on an object resulting from the object's interaction with another object.

Front

What is acceleration?

Back

The rate of change of velocity of an object with respect to time.

Front

What is inertia?

Back

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

Front

What is the formula for calculating force?

Back

Force = mass x acceleration.