12) Calculate the wavelength and wave number of a light wave whose frequency is 5 * 10 ^ 9 * s ^ - 1
Answers
Answered by
2
Answer:
ii) The wavelength of light wave is
ν
c
=
5×10
9
/s
3×10
8
m/s
=6.0×10
−2
m.
(iii) The wave number of light wave is
ν
ˉ
=
λ
1
=
6.0×10
−2
1
=16.66/m.
Similar questions
Social Sciences,
18 hours ago