SIMPLE POLARISING MICROSCOPE || PETROGRAPHIC POLARISING MICROSCOPE || (HINDI)

9:00
INTERFERENCE FIGURES || (HINDI)

17:51
UNIAXIAL INTERFERENCE FIGURES || (HINDI)

10:01
Polarizing Petrographic Microscope | Optical Mineralogy (Part-4) | GeologyConcepts.com

14:41
Phase contrast microscopy principle and working

19:34
INTERFERENCE COLOURS || (HINDI)

15:40
Geography | Class 6 | Chapter 6 | Major Landforms of Earth | NCERT | CBSE | CUET, BA, MA, NETJRF |

5:27
A Sad Moment in American History

27:11