E-M Spectrum Flashcards
0
Q
Which has the highest frequency in the E.M Spectrum?
A
Gamma Radiation.
1
Q
What is the E.M spectrum beginning with radio waves/ Tv waves?
A
Radio/microwave/infrared/visible light/uv/x-rays/gamma rays./
2
Q
What has the lowest frequency in the E.M Spectrum?
A
Radio Waves.
3
Q
What happens when an object absorbs infrared radiation ?
A
The temperature increases.
4
Q
What happens if microwaves are absorbed by body tissues?
A
They can cause burns.
5
Q
What speed do waves travel?
A
3x10(8)
