Reporting Category 2-Quick Questions for Review

What type of energy does a solar-powered house use?

• light

• mechanical

• heat

• electrical

What type of energy is associated with movement?

• sound

• light

• electrical

• mechanical

What type of energy is associated with heat?

• thermal

• light

• electrical

• mechanical

What type of energy travels through wires in a circuit?

• solar

• light

• electrical

• mechanical

What two types of energy come out of a bulb?

• light and sound

• light and heat

• heat and mechanical

• heat and sound

What type of energy comes out of a speaker?

• sound

• light

• electrical

• mechanical

What type of energy is associated with the roar of a lion or the ultra-sonic sounds a bat makes?

• sound

• light

• electrical

• mechanical

When energy goes through a circuit, some of the electrical energy is always turned into what type of energy?

• thermal

• light

• electrical

• mechanical

What do we call it when light bends?

• reflection

• refraction

What do we call it when light bounces off a surface?

• reflection

• refraction