Question

relationship between angle of incidence and angle of emergence​

Answer 1

Answer:

Explanation:

The ray of light travels down at an angle through the air and enters the glass. The light refracts or bends as it enters the glass, then carries on and emerges at a new angle back into the air. The ray of light coming out is parallel to the incident ray and the angle of emergence is the same as the angle of incidence.

Answer 2

_______

Prefer above attachment too ((:

$\huge\bold\purple{Answer:-}$

_________

Angle of incidence is equals to angle of emergence.

The ray of light travels down at an angle through the air and enters the glass. The light refracts or bends as it enters the glass, then carries on and emerges at a new angle back into the air. The ray of light coming out is parallel to the incident ray and the angle of emergence is the same as the angle of incidence.

_________