A green light is incident from the water to the air-water interface at the critical angle (θ). Select the correct statement.
1
The spectrum of visible light whose frequency is more than that of green light will come out to the air medium
2
The entire spectrum of visible light will come out of the water at various angles to the normal
3
The entire spectrum of visible light will come out of the water at an angle of 90º to the normal
4
The spectrum of visible light whose frequency is less than that of green light will come out to the air medium
5
Question Not Attempted