Class 12 Physics
Pick a chapter to see its topics and videos, in the order your textbook follows.
1Electric Charges and Fields2 videos20 topics planned2Electrostatic Potential and CapacitanceVideos coming soon16 topics planned3Current ElectricityVideos coming soon18 topics planned4Moving Charges and MagnetismVideos coming soon17 topics planned5Magnetism and MatterVideos coming soon12 topics planned6Electromagnetic InductionVideos coming soon7Alternating CurrentVideos coming soon8Electromagnetic WavesVideos coming soon15 topics planned9Ray Optics and Optical InstrumentsVideos coming soon19 topics planned10Wave OpticsVideos coming soon14 topics planned11Dual Nature of Radiation and MatterVideos coming soon13 topics planned12AtomsVideos coming soon13NucleiVideos coming soon14Semiconductor Electronics: Materials, Devices and Simple CircuitsVideos coming soon17 topics planned
Electric Charge: Like Charges Repel, Unlike AttractThose sparks when you pull off a sweater come from electric charge. How rubbing moves electrons, what positive and negative mean, and why like charges repel.Electric Charges and Fields · Physics · simulation
Electric Charges and Fields: Chapter IntroductionA rubbed comb lifts paper bits without touching them. Rubbing moves electrons, a charged body attracts even neutral paper by induction, and every charge reaches out through its electric field.Electric Charges and Fields · PhysicsNo topic matches. Try a shorter word.