eQuizShow

Light Review 1

Wave Basics

Question:

The distance from crest to crest or trough to trough


Answer:

Wavelength



Question:

How many waves pass per second


Answer:

Frequency



Question:

FOR LIGHT WAVE, energy is related to this.


Answer:

Frequency



Question:

For light waves, brightness is related to this


Answer:

Amplitude



Question:

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


Answer:

Isaac Newton



EM Spectrum Waves 1

Question:

This is the longest wave in the spectrum.


Answer:

Radio Waves



Question:

This is the shortest wave in the spectrum.


Answer:

Gamma Rays



Question:

This wave is sensed as heat.


Answer:

Infrared



Question:

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


Answer:

X-rays



Question:

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


Answer:

Gamma Rays



EM Spectrum Waves 2

Question:

This wave causes your body to produce vitamin D.


Answer:

Ultraviolet



Question:

This wave matches the natural frequency of water molecules


Answer:

Microwave



Question:

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


Answer:

Visible light



Question:

This wave has the lowest amount of penetrating energy.


Answer:

Radio waves



Question:

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


Answer:

Ultraviolet 

X-rays

Gamma Rays



Uses of Waves 1

Question:

These waves are used in communications.


Answer:

Microwaves

Radio waves 

 



Question:

These waves are used to cook food.


Answer:

Infrared

Microwaves

 



Question:

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


Answer:

Infrared



Question:

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


Answer:

Ultraviolet



Question:

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


Answer:

X-rays



Uses of Waves 2

Question:

These types of waves can be used in medical applications.


Answer:

Visible Light

X-rays

Gamma

 



Question:

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


Answer:

X-rays



Question:

These rays can be used to kill bacteria.


Answer:

Ultraviolet

Gamma



Question:

These rays can be used to produce colors.


Answer:

Visible light



Question:

These rays are produced by nuclear reactions.


Answer:

Gamma Rays

(You could also make a case for x-rays and infrared, perhaps even visible light).