# eQuizShow

## Light Review 1

### Wave Basics

Question:

The distance from crest to crest or trough to trough

Wavelength

Question:

How many waves pass per second

Frequency

Question:

FOR LIGHT WAVE, energy is related to this.

Frequency

Question:

For light waves, brightness is related to this

Amplitude

Question:

This very famous scientist thought light was made of particles and called his view The Corpuscular Hypothesis

Isaac Newton

### EM Spectrum Waves 1

Question:

This is the longest wave in the spectrum.

Question:

This is the shortest wave in the spectrum.

Gamma Rays

Question:

This wave is sensed as heat.

Infrared

Question:

This wave can penetrate through soft tissue but not dense ones (like bones or teeth)

X-rays

Question:

This wave has so much energy it would require 6 feet of concrete or 6 inches of lead to block it.

Gamma Rays

### EM Spectrum Waves 2

Question:

This wave causes your body to produce vitamin D.

Ultraviolet

Question:

This wave matches the natural frequency of water molecules

Microwave

Question:

God designed your eyes to respond to this type of wave.

Visible light

Question:

This wave has the lowest amount of penetrating energy.

Question:

These types of wave can cause cancer if you are exposed to certain doses.

Ultraviolet

X-rays

Gamma Rays

### Uses of Waves 1

Question:

These waves are used in communications.

Microwaves

Question:

These waves are used to cook food.

Infrared

Microwaves

Question:

These waves can be used to see living things in the dark.

Infrared

Question:

These waves are used by crime scene investigators to look for body fluids.

Ultraviolet

Question:

When a person gets radiation treatment for cancer, they are usually receiving this type of wave.

X-rays

### Uses of Waves 2

Question:

These types of waves can be used in medical applications.

Visible Light

X-rays

Gamma

Question:

These waves are used to look for weaknesses in many materials.

X-rays

Question:

These rays can be used to kill bacteria.

Ultraviolet

Gamma

Question:

These rays can be used to produce colors.

Visible light

Question:

These rays are produced by nuclear reactions.