Question

When a light ray is incident at polarising angle on the surface
1) Reflected ray is completely polarised
2) Refracted ray is partially polarised
3) Intensity of refracted ray is less than incident ray

• A. 1, 2 are true
• B. 1 is true
• C. 2,3 are true
• D. 1, 2, 3 are true

Answer 1

The correct option is D 1, 2, 3 are true

Hey, all of these is correct, have a look again at the last video if doesn't seem sure to you.