Forms of Energy

Which is an example of mechanical energy?

• light bulb

• person waving

• oven

Which object is a natural source of light?

• the sun

•  light bulb

• flashlight

What example creates both heat and light?

• dog barking

• rubbing your eyes

• a fire

Which is a source that gives off heat?

• the moon

• a fire

• fireflies

Which is an example of electrical energy?

• roller coaster

• a chair

• computer

• a cat

______ is the type of energy an object has because it is IN MOTION.

• Kinetic

• Potential

• Chemical

• Electrical

Heat is also called ______ energy.

• kinetic

• mechanical

• thermal

• potential

Light travels in a _____ line

• wavy

• straight

Tags

CCSS.RI.3.7

CCSS.RI.4.7

CCSS.RL.2.7

CCSS.RL.3.7

CCSS.RL.4.7

Sounds travels in ______.

• waves

• a straight line

__________ is the ability to do work by movement of electrical charges (electricity).

• Chemical energy

• Potential energy

• Thermal energy

• Electrical energy