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Debanjana Adhikari posted an Question
July 04, 2020 • 05:10 am 30 points
  • CSIR NET
  • Physical Sciences

Please explain with proper diagram.................................

Q51. Hard disc of radius R are arranged in a two-dimensional triangular lattice. What is the fractional area occupied by the discs in the closest possible packing? (a) rN3 6 c)2 (d) (b) 32 7

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    Ruby negi

    packing fraction is the fraction of volume in a crystal structure that is occupied by constituent particles. It is a dimensionless quantity and always less than unity.

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