Calculate packing étficiency of a face centred cubic metal crystal.

Calculate the packing fraction in a face centred cubic structure (cubic close packing )

Calculate the packing efficiency of a metal crystal for a simple cubic lattice.

What is a face-centred cubic unit cell?

How many atoms constitute one unit cell of a face-centred cubic crystal?

The total number of atoms per unit cell of a face centred cubic crystal is

What do u mean by packing efficiency? Calculate the packing efficiency in a simple cubic cell.