33:14

nuclear binding energy, size of nucleus

30:43

P-N junction diode as half wave and full wave rectifier, how AC is converted to DC #rbsinghjamuna

20:11

fission and fusion of nucleus #rbsinghjamuna #nuclearenergy

27:16

Young's double slit experiment, Fringe width, #rbsinghjamuna #waveoptics

33:13

श्रेणी क्रम और समांतर क्रम में जुड़े प्रतिरोधों का तुल्य प्रतिरोध।।रवि सर।

38:37

diffraction and polarization of light, #rbsinghjamuna #diffraction #polarization

37:08

wave optics, hygens wave theory concept of wavefront and secondry wavelets, #rbsinghjamuna

44:04

electornic emission, photo electric effect lenards experiment #rbsinghjamuna