Summative 1 Review

Multiple Choice

As the amount of force on an object increases (goes up), the acceleration of the object ___________.

• Increases

• Decreases

Multiple Choice

When a ball rolls on a flat sidewalk, which type of energy is this?

• Chemical

• Potential

• Kinetic

Multiple Choice

A skateboarder will not stop unless acted upon by what type of force?

• Unbalanced Forces

• Balanced Forces

Multiple Choice

The higher an object is raised the more potential energy it will have.

• True

• False

Multiple Choice

A cheetah that is accelerating can be...

• Maintaining its speed.

• Slowing down

Multiple Choice

Which force will stop a moving truck?

• Friction

• Inertia

• Newtons

Multiple Choice

An object in motion will stay in motion unless acted upon by an outside force.

• False

• True

Multiple Choice

Which of these will have the MOST kinetic energy?

• A car that is moving 8ft per second

• A car that is moving 6ft per second

• A car that is moving 4ft per second

• A car that is moving 2ft per second

Multiple Choice

Friction is the slowing down or stopping of another object

• True

• False

Multiple Choice

Potential Energy is energy of motion

• True

• False