Sir there are 2coordination number(4 and 6) for same limiting radius ratio condition.Sir in what condition we take 4 n in what condition we should consider 6?
Sir 3 planes me smjh aaya but 1 plane me kese??
rZN+rS=(root3)a/4 sir please explain this...
From where did (z/a3)= 2 comes????
In the 6th video the 2nd question what is the process.plz explain.