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PUNJAB BOARD PREVIOUS YEAR PAPERS-Diffraction of Light-Example
- A 12 m tall tree is to be photographed with a pin hole camera. It is s...
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- A parallel beam of light of wavelength 500 nm (Nanometer) falls on a n...
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- Define resolving power of telescope.
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- Write four differences between interfernce nd diffraction.
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- Give the points of difference between the phenomenon of diffraction an...
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- State the necessary condition for diffraction of light to occur?
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- Write four differences between interfernce nd diffraction.
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- What do you mean by diffraction of light? Give one example of this phe...
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- What is diffraction of light?
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- What do you mean by diffraction of light? Give one example of this phe...
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- What is diffraction of light? Discuss Fraunchofer diffraction of light...
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- What is diffraction of light? Discuss Fraunchofer diffraction of light...
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- Explain why danger signals are made of red colour ?
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