Energy Review

What does the acronym M.E.L.T.S stand for?

• My Elephant Leapt Through Shrubs

• Mechanical, Electrical, Light, Thermal, and Sound Energy

• Mitosis, Electric, Lipids, Tripod, Sleep

What is the definition of energy?

• When I am hyper

• Eating food

• The movement of electrical charges

• The ability to cause change

What is thermal energy?

• the movement of particles

• motion

• vibrations

• waves

What are two types of mechanical energy?

• light and heat

• potential and kinetic

• hot and cold

• stop and go

Which type of energy is produced by vibrations?

• sound

• heat

• mechanical

• electrical

What kind of energy does a whistle produce?

• heat

• light

• electrical

• sound

What kind of energy does the sun MOSTLY produce?

• light

• heat

• electrical

• sound

Which of the following produces heat energy?

• oven

• roller coaster

• wind

• voice

Which of the following uses mechanical energy?

• oven

• roller coaster

• lightbulb

• laptop

Which of these does NOT produce light energy?

• sun

• lamp

• scissors

• flashlight