Question

SECTION II PHYSICS (PART-A)
Ques. 32 (SMCQ)
Marks: +2
Se
OOK
When a ray of light enters from air into water
then its wavelength​

Answer 1

Answer:

Explanation:

When a ray of light enters from air into water

then its wavelength decreases due to the change in medium so the speed of the light reduces and bends towards the normal.

PLS MARK IT BRAINLIEST

Answer 2

Answer:

when the ray of light enter from air to water it's frequency remain same and energy remain same and it's wavelength decreases

Explanation:

it's wavelengths will be decreases