What is the hight of an HCP unit cell ?

What is the height of an HCP unit cell ?

What is unit cell ?

C represents the height of the HCP unit cell and a represents the edge length of the hexagonal surface of the HCP unit cell. What is the value of C/a ?

The height of a HCP unit cellis 5.715Å . What is the volume of the unit cell in Å^3 ?

The height of a HCP unit cellis 5.715Å . What is the volume of the unit cell in Å^(3) ?

A metal (M), shows ABAB arrangement of atoms in solid state, then what is the relatin between radius of atom (r) and edge length (a) and height (c) of HCP unit cell

Volume of HCP unit cell is: