Force, Motion, or Energy

The measure of motion

• Inertia

• Speed

• Friction

• Gravity

What is a force that causes moving objects to slow down?

• gravity
• pull
• friction
• matter

Which surface will produce the least amount of friction? 

• Fuzzy soccer field
• Gravel running track
• Smooth glass tabletop
• Grassy Soccer Field

The picture shows a microwave oven. As a microwave oven is operated, electrical energy is transformed into all of the following types of energy EXCEPT —

• solar
• light
• thermal
• mechanical

What kind of energy is represented in this picture?

• Thermal
• Potential
• Nuclear
• Mechanical

A push or a pull

• Force
• Gravity
• Pulley
• Inclined Plane

Mechanical Energy is transferred to _____ Energy.

• Solar
• Mechanical
• Electrical
• Potential

Friction is a ______ that works ______ motion.

• work, with
• work, against
• force, with
• force, against

An object can't move unless there is a __ causing it to move.

• speed
• force
• chair
• fork

Which of the following is not a form of energy?

• sun
• thermal
• light
• mechanical