Question

व्हाट इज रिफ्लेक्शन स्टेट लॉ ऑफ रिफ्लेक्शन ​

Answer 1

Explanation:

Reflection : The phenomenon of bouncing back of ray of light when incident on a polished surface with an angle r and gets bounced back with an angle i .

Laws of Reflection :

( 1 ) The incident ray , the normal and the reflected ray all lies in a same plane.

(2) The angle of incidence is equals to the angle of reflection.

$\ \: \: \: \: \: \: \: \: \: \: \: \: \: \star \boxed{ \sf{} \angle \: i \: = \angle \: r \: } \star$

Normal : The perpendicular drawn on the plane between Incident ray and reflected ray .

∠i : Angle between Incident ray and normal

∠r : Angle between reflected ray and normal.