Question

(a) Index of crystal plane​

Answer 1

Answer:

Miller indices in the notational system of crystallography

Answer 2

Answer:

miller indicates A notation system in crystallography for planes in crystal lettices in particular a family of lattice planesis determined by three integers h k and l the miller in the indicesmeditation hkl denotes the set of the planes that are equivalent to hkl by the symmetry of the lettice