Question

What would be the path of reflected ray if incident ray falls normally on the mirror. Explain?

Answer 1

When a ray of light falls normally on the surface of a plane mirror , the following things happen:

1. Incident ray is reflected back along the same path.

2. Angle if incidence is zero and angle of  reflection will be  zero [according to laws of reflection] .

Answer 2

HEYA MATE, HERE IS UR ANSWER

$\huge\boxed{\red{\bold{ANSWER}}}$

The reflected ray will also pass through the normal making angle 90 degree .

This is because, by law of reflection

$\underline{\blue{\bold {angle\:i=angle\:r}}}$

Since $\red {\bold {angle \:i=90 }}$
,therefore $\red {\bold{angle \:r }}$ will also be 90 degree.

And in a mirror, the 90 degree angle is made at the normal.


$\mathbb{BE\:BRAINLY}$