P13 Flashcards
1
Q
Equation of wave speed
A
Wave speed,v(m/s) = frequency, f(Hz) x wavelength
2
Q
Uses of radio waves
A
Radio’s
3
Q
Uses of Microwaves
A
Heating food
4
Q
Uses of infrared waves
A
Lamps
5
Q
Uses of ultraviolet waves
A
Tanning beds
6
Q
Uses of X-rays
A
X-Rays
7
Q
Uses of gamma rays
A
Sterilisation in medicine