Question

Explain what happens if the size of the hole in a pinhole camera is as big as the size of a green gram? Increase the size of the hole in pin hole camera and look at any object with that camera. What do you find? Write reasons for that.

Answer 1

Answer:

the image looks blur if we increase the size of a pinhole camera

Answer 2

Answer:

If the size of the hole in a pinhole camera is as big as the size of a green gram then the sharpness in the image decreases. The image becomes thick and the image is blur. If the size of the hole of a pinhole camera increases then more light enters and disturbs the formation of the image.

Explanation: