Question

a light ray strike a mirror making 70 degree with the mirror find angle of incident and angle of reflection by drawing a daigram​

Answer 1

Answer:

According to the law of reflection, the angle of incidence and angle of reflection are equal. Both these angles are measured with respect to a line normal to the reflection surface. If I understand the question correctly, the incident ray makes an angle of 60 degrees with the mirror surface, then the angle of incidence can be calculated as:

Angle of incidence = 90 - angle made with the mirror surface

= 90 - 60 = 30 degrees.

Since, angle of incidence = angle of reflection = 30 degrees.

The incident ray will have an angle of reflection of 30 degrees (made with a surface normal to the mirror surface).

The reflected ray will make an angle of 60 degrees (90 - 30 degrees) with the mirror surface.

Hope this helps.

Explanation:

I don't know for 70degree so pls understand the example.and follow me

Answer 2

Answer:

HEY MATE HERE IS YOUR ANSWER.

Explanation:

According to the law of reversibility light retraces it's path..

we also know tht the angle of incidence in a plane mirror is equal to angle of reflection

so we can say tht

angle of incidence=angle of reflection

angle of incidence=70°

so angle of reflection=70°

HOPE IT WILL HELP YOU....

MARK ME AS BRAINLIEST!!!!