25:07

C-12||LEC-4||SEMICONDUCTOR ELECTRONICS

33:41

C-12||LEC-5||RAY OPTICS||PHYSICS BY NISHANT SIR

30:39

c-12||LEC-3||SEMICONDUCTOR ELECTRONICS

27:57

C-12||LEC-2||SEMICONDUCTOR ELECTRONICS

1:10:06

C-12||LEC-1||WAVE OPTICS||PHYSICS BY NISHANT SIR

30:33

C-12||LEC-1||RAY OPTICS||PHYSICS BY NISHANT SIR

26:50

C-12||LEC-2||RAY OPTICS||PHYSICS BY NISHANT SIR

32:13

C-12||LEC-8||RAY OPTICS||PHYSICS BY NISHANT SIR