![Draw the unit cell of HCP. What is the coordination number, atomic radius, and effective number of atoms per unit cell? Also calculate the packing factor. Draw the unit cell of HCP. What is the coordination number, atomic radius, and effective number of atoms per unit cell? Also calculate the packing factor.](https://i.imgur.com/evEiZGR.png)
Draw the unit cell of HCP. What is the coordination number, atomic radius, and effective number of atoms per unit cell? Also calculate the packing factor.
![Structure of Solids Objectives By the end of this section you should be able to: Calculate atomic packing factors (HW) Compare bcc, fcc and hcp crystal. - ppt download Structure of Solids Objectives By the end of this section you should be able to: Calculate atomic packing factors (HW) Compare bcc, fcc and hcp crystal. - ppt download](https://images.slideplayer.com/19/5721472/slides/slide_3.jpg)
Structure of Solids Objectives By the end of this section you should be able to: Calculate atomic packing factors (HW) Compare bcc, fcc and hcp crystal. - ppt download
![With neat diagram of unit cell , explain the structure of HCP crystal and calculate the no. of ions per unit cell, co ordination no., lattice constant and packing factor of the With neat diagram of unit cell , explain the structure of HCP crystal and calculate the no. of ions per unit cell, co ordination no., lattice constant and packing factor of the](https://www.shaalaa.com/images/_4:d8a72814022e4d37815d9b71297533c6.png)
With neat diagram of unit cell , explain the structure of HCP crystal and calculate the no. of ions per unit cell, co ordination no., lattice constant and packing factor of the
![SOLVED: 1. Show that the atomic packing factor for BCC is 0.68 2. Show that the atomic packing factor for HCP is 0.74 3. Strontium (Sr has an FCC crystal structure, an SOLVED: 1. Show that the atomic packing factor for BCC is 0.68 2. Show that the atomic packing factor for HCP is 0.74 3. Strontium (Sr has an FCC crystal structure, an](https://cdn.numerade.com/ask_images/c1e83cc57e704131a37cd64dacf7af34.jpg)