Eidan - Sci Review Feb 22

Because of inertia, a moving object will keep ________ unless acted on by an unbalanced force.

• at rest

• moving

• in one spot

• inertia

Because of inertia, a resting object will remain at ________.

• rest
• a constant speed
• school
• inertia 

Friction is a force that acts in an ___________ direction of movement.

• similar
• opposite
• parallel
• west

The resistance that one surface has when rubbing against another surface.

• friction

• gravity

• inertia

• magnetism

• momentum

With _______________, opposite poles attract while like poles repel

• friction

• gravity

• inertia

• magnetism

• momentum

a push or pull on an object

• mass

• work

• texture

• force

________________ is the ability to do work.

• force

• acceleration

• energy

• motion

________________ energy is energy of motion.

• potential

• motion

• kinetic

• abounding

________________ energy is stored energy that is ready to be released or used.

• potential

• motion

• kinetic

• abounding

A person running to first base at a baseball game is an example of __________________.

• potential energy

• kinetic energy