Asked by Kimia

Suppose you have a pinhole camera which is 5 cm long between the hole and the film. You photograph a 1 cm long bug that is 10 cm in front of the pinhole. How long will the image of the bug be on the film?
Answered by Anonymous
Draw a diagram, similar triangles, ratio is 1/2
Answered by Anonymous
If you google pinhole camera you will find diagrams in the images.