AI Mentor

Check Your IQ

Free Expert Demo

Try Test

Courses

Offline Centres

When a ray of light incident normally upon a plane mirror, will the angle of incidence and the angle of reflection be?

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

45 °

0 °

90 °

60 °

answer is B.

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

When a ray of light is incident normally upon a plane mirror, the angle of incidence and reflection will be

0 °

.
According to the laws of reflection, when a ray of light incidents typically upon a plane mirror, the angle of incidence (

i

) becomes

0 °

, which means the angle of reflection (

r

) too will be equal to

0 °

.
Or,

i = r

And

r = 0 °

Here, when we say a light ray incident, usually, that means the ray incidents perpendicularly on the reflecting surface.

Watch 3-min video & get full concept clarity

No courses found

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test