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Question
Fill in the blank
Pinhole camera is based on the ................... propagation of light.
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Solution
Pinhole camera is based on the principle propagation of light.
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RELATED QUESTIONS
Write true or false of the following statement.
Image formed in a pinhole camera is real.
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How is the image affected in a pinhole camera when another fine hole is made near the first pinhole?
State the effect on the image in a pinhole camera if the hole is made bigger.
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State the effect on the image in a pinhole camera if The length of the pinhole camera is increased (length the screen is moved away from the pinhole).
Tick the correct answer.
The image formed in a pinhole camera is
How does light travel?
