5th Physical Properties and Energy REVIEW

What kind of energy is needed to make this work?

• Thermal
• Electrical
• Mechanical
• Radiant

Light appears to bend when it is ___________.

• refracted
• reflected
• absorbed
• light

Smooth, shiny surfaces ______________.

• reflect light
• refract light
• absorb light
• are shiny

What kind of energy does this device use?

• Chemical
• Electrical
• Thermal
• Chemical

The type of energy that allows us to hear is __________.

• Mechanical
• Sound
• Light
• Electric

A substance that maintains its physical characteristics is a __________. 

• solution
• mixture
• compound
• atom

A substance that dissolves into another substance is a ________. 

• mixture
• solution
• element
• atom

Light travels _________________.

• around corners
• in a straight line
• in circles
• up and down

A mirror is an example of ____________.

• absorption
• reflection
• refraction
• light

Anything that has mass and takes up space is ______________.

• volume
• density
• mass
• matter