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The wavelength range of white light is : (a) 4000 nm to 8000 nm (b) 40 nm to 80 nm (c) 400 nm to 800 nm (d) 4 nm to 8 nm. |
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Answer» The wavelength range of white light is : (a) 4000 nm to 8000 nm (b) 40 nm to 80 nm (c) 400 nm to 800 nm (d) 4 nm to 8 nm. |
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