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Calculate the packing efficiency in a si...

Calculate the packing efficiency in a simple cubic lattice. 

Text Solution

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Volume of sphere `=(4)/(3)pir^(3)`
`"Packing efficiency"=("Volume if a sphere")/("Volume of the cube")xx100%`
`=(4//3pir^(3))/(8r^(3))xx100=52.4%`
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