Science, asked by vimalsiva1119, 4 months ago

On what principle the working of a pinhole camera is based​

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Answered by Anonymous
4

Answer:

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. The focal length of a pinhole camera.

Answered by Its28
1

Answer:

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