00:01
So, guys, let's break it down.
00:01
For the clear part, the atomic radius of a particle can be calculated by using the relation between the atomic radius and the lattice parameter in the bcc structure.
00:12
Atoms will touch along the body diagonal with root 3 and not in the length.
00:18
For bcc structure, a0 is equal to 4r divided by root 3.
00:22
So, r will be a0 root 3 divided by 4.
00:26
So, that's 0 .32 nanometer.
00:29
And then, root 3 divided by 4.
00:32
So, that's equal to 0 .14.
00:36
So, that's 1 .46 micrometer.
00:38
And that's 10 minus 6 centimeters...