Principle behind the working of a pinhole camera is
a. vertical propagation of light
b. incident propagation of light
c. refraction of light
d. rectilinear propagation of light.
Answers
Answered by
1
Answer:
rectilinear propagation of light
Explanation:
Pinhole cameras rely on the fact that light travels in straight lines – a principle called the rectilinear theory of light. This makes the image appear upside down in the camera. please mark me as brainlist
Similar questions