micro
μ
10^-6
giga
G
10^9
tera
T
10^12
nano
n
10^-9
mega
M
10^6
tera
T
10^12
angstrom
Å
10^-10
speed of light
c = 3×10^8
planck’s constant
6.626×10^-34
what is E?
energy
what is lambda λ?
wavelength
what is f/v?
frequency
what is Hz?
hertz
what is hertz equal to?
s^-1 = 1/s
what is the equation for energy?
E = hf
how do you find frequency with energy?
f = E/h
what is the formula for wavelength?
λ = c/f
what is the formula for frequency with wavelength?
f = c/λ