Question

Orange light of wavelength 6600 Å travelling in air gets refracted in water. If the speed of light in air is , find the frequency of light in air. Plz fast

Answer 1

Answer:

air

=6600×10

−10

m

c=3×10

8

m/s

μ=

3

4

V

air

=

λ

a

ir

c

=4.54×10

14

Hz

Answer 2

Answer:

please refer the image