Subrat posted an Question
February 06, 2022 • 01:46 am 30 points
  • IIT JAM
  • Physics (PH)

V3 q29 thermal neutrons (energy = 300 , k, = 0.025ev are sometimes used for structural determination of materials. the typical lattice spacing of a material for

V3 Q29 Thermal neutrons (energy = 300 , k, = 0.025eV are sometimes used for structural determination of materials. The typical lattice spacing of a material for which these can be used is A= h mE (a) 0.01nm (b) 0.05 nm (c) 0.1 nm (d) 0.15 nm G-x10-3

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