Using short wavelengths Flashcards
(4 cards)
1
Q
What are the short wavelengths?
A
Ultraviolet, X-Rays, Gamma rays
2
Q
What are the uses of UV?
A
Used to kill viruses and bacteria. Detect forged bank notes. Disinfecting water.
3
Q
What are the uses of X-rays?
A
X-rays are used to produce images of internal objects like the human body or bags at the airport.
4
Q
What are the uses of Gamma-rays?
A
To sterilize food and medical equipment in scanners to detect cancer, and to treat cancer.
