Home
Class 12
PHYSICS
Red light of wavelength 6400 Å in air ha...

Red light of wavelength 6400 Å in air has a wavelength of 4000 Å in glass. If the wavelength of violet light in air is 4400 Å, then the wavelength in glass is

A

2570 Å

B

2750 Å

C

1600 Å

D

2560 Å

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Red light of wavelength 6400 overset@A in air, has a wavelength of 4000 overset@A in glass. If the wavelength of violet light in air is 4400 overset@A , what is the wavelength in glass. (Assume R.I. for violet and red colour are same)

Wavelength of red light is :

If the wavelength of light is 4000 Å , then the number of waves in 1 mm length will be

A light wave in air enters a medium of refractive index (4)/(3) . If the wavelength of light in air is 6000Å , then the wave number of light in the medium is

The wavelenth of light is 5000 Å . Find the wave number.

Speed of light in air is always less than that in glass. True/False

For visible light the wavelength ranges from

Green light of wavelength 5460Å is incident on an air glass interface. If the refractive index of glass is 1.5, the wavelength of light in glass would be (C=3 xx 10^(8) ms^(-1)) n

If light travels from vacuum to water, its wavelength

A light of wavelength 5000 A. is incident on a water surface of refractive index (4/3) . Find the wavelength and frequency of light in water if its frequency in air is 6 x 10^14 Hz .