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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Chemistry (CY)
It is msq type
(a) 4, 4 (b) 4, 8 (c) 6, 6 a) 8, 4 At what angle(s) of incidence, X-rays of wavelength 5.0 A will produce diffracted beam from the (110) planes in a simple cubic lattice with a = 10 A (a) 6.80 5 In a diffractian exneriment with Y-ravs ofwavelength 1.54A. a diffraction line correspondng to 26 (b) 10.2 (c) 20.70 (d) 45.0
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Priyanshu kumar![best-answer]()
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got this reshav??
why we have calculated for n=2 here? i mean it is not asked then?
Dear reshav in ques it is asking angle(s)...so you have to check for first order diffraction...second order diffraction and match with the answer...here for n=1 and n=2 both the angles matches with the answer...so both are correct