Question

Orange light has a frequency of `5.0 times 10^14` hertz vacuum. What is the wavelength of this light?

Answer 1

600

Explanation:

Wavelength (λ) and frequency (f) is related as

`λ = c/f`

`λ = (3 * 10^8 ms^-1)/(5 * 10^14 s^-1)`

`λ = 6 xx 10^-7 m`

`λ` = 600 nm