The pinhole camera works on the principle that light travels in straight line that is rectilinear propagation of light.

Answer-(C)

Question

The pinhole camera works on the principle ofReflection of light-Rectilinear propagation of light-Refraction of light-Both A and B-

Toppr Admin · Accepted Answer

The pinhole camera works on the principle that light travels in straight line that is rectilinear propagation of light-Answer-C-

Beginnings	Endings
1. A pinhole camera is	(a) travelling of light in a straight line.
2. Moon and Venus are	(b) natural source of light.
3. Rectilinear propagation of light is	(c) give out light of their own.
4. Luminous objects	(d) based upon the principle of rectilinear propagation of light.
5. Glow-worm is a	(e) illuminating objects.

The pinhole camera works on the principle ofReflection of light.Rectilinear propagation of light.Refraction of light.Both A and B.