Question

Q. Sending back of light ,by an object is called *

Reflection

Rectilinear propagation

Refraction

Shadow​

Answer 1

Answer:

sending back of light by an object is called Rectilinear propagation

Answer 2

$\huge\underline\bold\purple{Answer}$

The process of sending back of light, by an object is called Reflection.

So, option i) Reflection is correct ✔️