Sound and Light Energy

Front

Sound travels the fastest through a ____________. Options: solid, liquid, gas, none of them.

Back

solid

Front

The back and forth motion

Back

vibration

Front

A form of energy that allows you to see objects is ______.

Back

light

Front

Soundwaves travel through a substance called a

Back

medium

Front

To stop a drum from producing sound, you would _________.

Back

stop it from vibrating

Front

This turns light energy into electricity

Back

solar cells

Front

Which is the fastest form of energy? Options: sound, light, thermal, nuclear

Back

light

Front

Why can't astronauts in space talk to each other without a radio?

Back

There is no air in space, so there is no medium to carry sound waves.

Front

Sound energy is a type of

Back

energy in motion

Front

The different forms of radiations all together are known as

Back

electromagnetic spectrum