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Q1. A beam of light originally comprises of two wavelengths 417 nm and 590 nm in equivalent intensity. After undergoing Rayleigh scattering how much brighter is the 417nm wavelength?

a) 2 times
b) 4 times
c) 8 times
d) 16 times
e) 32 times

Q2. If 720 nm and 660 nm light pass via the two slits 0.58 mm apart, how far apart are the second-order fringes for such two wavelengths on the screen 1.0 m away?

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  • Category:- Physics
  • Reference No.:- M99763

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