Multiple choice

What does a pinhole camera produces?

  1. a shadow

  2. an image

  3. both a shadow and an image

  4. neither a shadow nor an image
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A pinhole camera refers to a device which is used by making a hole in the cardboard (close box) for the entry of light from one point. The other surface side of the camera is having a tracing paper pasted on it      which acts as screen. When light enters through hole after getting striked from an object, then it undergoes internal reflections to create the image of that object on the tracing paper acting as screen.

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