Show:
BASICS
BEYOND BASICS
LOOKS LIKE IT TO ME
COULD BE BAD
SOME ARE GOOD
100
I have the lowest frequency on the EMS.
What is Radiowaves?
100
I am longer than infrared and shorter than radio waves.
What is microwave?
100
I am made of red, orange, yellow, green, blue, indigo, violet.
What is visible light?
100
I can give you sunburn.
What is ultraviolet light?
100
I help your body make Vitamin D.
What is ultraviolet light?
200
I am the smallest band in the electromagnetic spectrum.
What is Visible Light?
200
I absorb all the colors of visible spectrum.
What is black?
200
I am the longest of the visible spectrum.
What is red light?
200
Some say I might cause cancer if you talk on your cell phone too much.
What are microwaves?
200
I can cook your food quickly to keep more nutrients in your food.
What are microwaves?
300
I have the greatest energy of all wavelengths.
What is GAMMA RAY?
300
I reflect all the colors of the visible bank.
What is white?
300
I am the shortest of the visible spectrum.
What is purple light?
300
I have more energy than visible light but less than x-ray.
What is ultraviolet rays?
300
I can warm your pet lizard as I shine brightly.
What is an infrared ray?
400
I only penetrate soft material and can give you a picture of a broken bone.
What is an X-ray?
400
Sometimes people group me with radio waves but my wavelength are much smaller.
What are microwaves?
400
When you see a green plant, I am being reflected off the plant and into your eyes.
What are green light waves?
400
My frequency is lower than x-rays and higher than visible light.
What is ultraviolet light?
400
I am a mnemonic to help you remember the parts of EMS in order.
What is Real Men In Volkswagens Use X-tra Gas!
500
Longest, least powerful part of the EMS.
What are radio wave?
500
Stronger -- higher frequency than purple light.
What is ultraviolet light?
500
Even though the moon has no light of its own, I bounce off and all the moon to be seen.
What is visible light?
500
My wavelength is the shortest of all others.
What are gamma rays?
500
I have the most energy and can kill some cancer cells.
What are gamma rays?