Question

why is the ratio of the velocities of light of
wavelengths 4000 Å and 8000 Å in vorcuum 1:1
Which of the above wavelength has a higher
feequency​

Answer 1

Explanation:

(i) In vacuum, the velocity of light is always constant i.e.,3 x 108 ms-1 and it does not depend on wavelength or frequency. Hence, lower wavelength i.e.,4000 Å will have higher frequency

Answer 2

Answer:

don't know this answer