Electromagnetic waves Flashcards
What wave has the highest frequency and can kill living cells?
Gamma Ray Waves
Which wave has the lowest frequency?
Radio Waves
What wave is the most easiest for humans to see?
Visible Light waves
How many types of UV Ray waves are there?
3
What are the 3 types of UV Ray Waves?
UV A
UV B
UV C
Which type of UV Ray waves can cause skin disease?
UV B
Which type of UV Ray waves are almost blocked by the earth’s ozone layer?
UV C
What is the full form of UV Ray waves?
Ultraviolet Ray Waves
What is the order of the 7 rainbow colors?
Red Orange Yellow Green Blue Indigo Violet (Purple)
What is the order of the electromagnetic spectrum from the longest wavelength to the shortest wavelength?
Radio Micro Infra-red Visible Light UV Rays (Ultraviolet rays) X-Rays Gamma
Which type of waves come just before Visible Light waves?
Infra-red Waves
Which wave takes place when you turn on your radio?
Radio Waves
Which waves do doctors use to examine your bones and teeth?
X-Rays
Do UV B, UV C, X-Rays and Gamma Waves disturb the living body and human body?
Yes
Do, Radio Waves, Micro waves and Infra red waves disturb the living cells and the human body?
No
