Lesson 16 of 29 • 11 upvotes • 6:07mins
Reflection or plan of symmetry - rectangular and diagonal
29 lessons • 3h 50m
Introduction to Unacademy Plus Courses (in Hindi)
4:56mins
Introduction to Solid State (in Hindi)
8:11mins
Characteristics of Solid (in Hindi)
11:03mins
Amorphous Solid (in Hindi)
12:00mins
Crystalline Solid (in Hindi)
10:38mins
Classification of crystalline solid-1(in Hindi)
11:42mins
Classification of solids - 2 (in Hindi)
10:20mins
Crystal lattice and lattice points (in Hindi)
10:30mins
Parameters of an Unit Cell (in Hindi)
7:14mins
Types of unit cells (in Hindi)
9:17mins
Seven Crystal System (in Hindi)
7:51mins
Bravais Lattices (in Hindi)
6:34mins
Calculations of no. of Atoms in a Unit Cell
9:38mins
Key points for the Calculation of no of atom in unit cell
5:14mins
Calculations for no.of atom in FCC BCC SCC unit cells
9:02mins
Types of symmetry in unit cell
6:07mins
Plan of symmetry - Rotation based
9:00mins
Centre of Symmetry - Inversion symmetry
6:28mins
Packing of solid - 1D and 2D
8:33mins
Packing of solid in 3D
10:20mins
Packing of 3rd layer over 2nd layer
10:26mins
Position of Tetrahedral Void
6:53mins
Position of Octahedral Void
5:43mins
Calculations of packing efficiency in FCC
5:44mins
Calculations of %Packing Efficiency
4:09mins
Packing efficiency in BCC
5:40mins
Packing efficiency in SCC
4:18mins
Relationship b/n radius OV and radius of Atom in Solid
6:16mins
Relationship b/n radius TV and radius of atom
6:27mins