CBSE Class 12-science Physics Videos
Free Videos
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Work & days
This video covers an application on work and time
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Heredity and Evolution
Heredity and Evolution, Heredity and Variation
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Spherical lens and its power
This video describes the way to solve problems based on lens formula to cal...
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Refraction through lens
This video describes nature of image formed by partly covered lens
Electric Charges and Fields
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Electric Charge - Part 1
This video describes the concept of charge, conductors and insulators, and ...
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Gold Leaf Electroscope - Part 1
This video explains the basic properties of electric charges.
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Coulom's Law of Electric Force - Part 1 ...
This video describes Coulomb's law to calculate the force between any two p...
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All about electric fields
Define electric field in terms of Coulomb's force. Apply superposition prin...
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Electric Field Lines
This video explains the representation of electric field due to a single ch...
Electrostatic Potential and Capacitance
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Electric Potential at a Point
This video defines electric potential at a point and difference of potentia...
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Equipotential Surfaces - Part 1
This video introduces equipotential surfaces and its characteristics.
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Conductors placed in electric field
This video is based on the behavior of conductors. You will also identify t...
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Electrostatics of Dielectrics - Part 1
This video introduces dielectrics and its types. It also explains polarisat...
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Capacitors - Part 1
This video introduces capacitor, its characteristics and the capacitance.
Current Electricity
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Electric Current
This video explains the concept of electric current.
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Drift of Electrons - Part 1
This video explain the drift speed and its dependence on the externally app...
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About emf, potential difference & internal resistan ...
Define emf, potential difference & internal resistance. Identify factors on...
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Combination of Cells - Part 1
This video describes about the working of cells in series combination.
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Kirchhoff's Rules
This video Kirchhoff's current rule (junction rule, loop rule (voltage rule...
Moving Charges and Magnetism
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Magnetic Lorentz Force - Part 1
This video explains the characteristics of the force on a charge when place...
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Biot-Savart Law - Part 1
This video explains the origin of magnetic field around a current carrying ...
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Force on Current Carrying Wire - Part 1
This video explains the force produced on a charge or wire in the vicinity ...
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Ampere Circuital Law
This video explains what Ampere circuital law .
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The Solenoid and Toroid - Part 1
This video analyses the application of Ampere's law to a solenoid.
Magnetism and Matter
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Magnetic Properties - Part 1
This video explains diamagnetism, paramagnetism and ferromagnetism, and mag...
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Magnetic Properties - Part 2
This video describes magnetisation of paramagnetic materials, Curie's law a...
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Magnetic Properties - Exam Decoded ...
This video contains practice questions on magnetisation and classification ...
Electromagnetic Induction
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Magnetic Flux - Part 1
This video deals with establishing a relation between electricity & magneti...
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Law of Faraday and Lenz - Part 1
This video explains Faraday's law, Lenz's law and their applications.
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Motional EMF - Part 1
This video explains the generation of motional emf due to motion of a condu...
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Eddy Currents - Part 1 ...
This video explains generation, effects and applications of eddy currents.
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AC Generator - Part 1
This video explains the alternating currents and their use, principle behin...
Alternating Current
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AC Applied Across Inductor - Part 1
This video explains how to make an inductor and compares an inductor connec...
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AC Applied to a Series LCR in Circuit - Part 1
This video explains finding the current in a series LCR circuit with an AC ...
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AC Applied Across Resistor - Part 1
This video describes simple AC and DC circuits and advantages of AC circuit...
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Phase relation between current & voltage in AC circ ...
Capacitors pass high frequency current but block low frequency currents. Ph...
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Resonance in AC Circuits - Part 1
This video explains resonant frequency, imopedence and current at resonance...
Electromagnetic Waves
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Nature and characteristics of electromagnetic waves ...
This video explains nature and characteristics of electromagnetic waves.
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Electromagnetic Spectrum - Part 1
This video contains basics of electromagnetic spectrum.
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Electromagnetic Waves - Part 2
This video explains other characteristics of the electromagnetic waves and ...
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Concepts on electromagnetic spectrum
Electromagnetic Spectrum,Gamma rays, X-rays, ultraviolet rays, visible rays...
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Electromagnetic Waves - Exam Decoded ...
This video contains practice questions on characteristics of em waves.
Ray Optics and Optical Instruments
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Reflection by Spherical Mirrors - Part 1
This video explains the types of curved mirrors and few of their uses.
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Laws of refraction
This video covers laws of refraction, about refractive index and some pheno...
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Total internal reflection and its applications ...
This video is based on Total internal reflection, phenomena explained by to...
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Refraction by Lens - Part 1
This video introduces lenses and gives the lens makers formula.
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Refraction and dispersion by prism
This video explains refraction of light and dispersion by prism.
Wave Optics
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Interference of Light - Part 1 ...
This video explains Young's double slit experiment for interference.
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Understanding Diffraction
Young's double slit experiment, method to find location of the fringes in d...
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Concepts based on polarisation
This video explains polarisation by reflection and Brewster's angle. Polari...
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Interference of Light - Part 2
This video establishes few mathematical expressions pertaining to interfere...
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Diffraction of Light - Part 2
This video explains diffraction by single slit and by a double slit.
Dual Nature of Radiation and Matter
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Photoelectric effect and Einstein's photoelectric equat ...
This video is based on the study of Photoelectric effect and Einstein's pho...
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Dual Nature of Matter - Part 1
This video explains the wave particle duality of matter
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About Photoelectric effects
This video you will study about photoelectric effect and Einstein's photoel...
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Dual Nature of Matter - Part 2
This video explains the Davisson Germer experiment and the Heisenberg's unc...
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Photoelectric Effect
Study Photoelectric effect. Einstein's photoelectric equation.
Nuclei
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Atomic Nucleus
This video covers a session on the atomic nucleus. You will also understand...
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Radioactivity - Part 1
This video explains the process of radioactivity in detail.
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Atomic Nucleus and Nuclear Energy - Part 2
This video explains the mass-energy relation and the nuclear binding energy...
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Radioactivity - Part 2
This video gexplains the types of radioactive decays
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Atomic Nucleus
Atomic Nucleus
Semiconductor Electronics
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p-n Diode - Part 1
This video explains the basics of a pn junction.
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Applications of p-n Diode - Part 1
This video explains the diode in a forward and a reverse bias.
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Applications of Transistors - Part 1
This video explains amplification with the help of a transistor.
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Logic Gates - Part 1
This video gives the introduction to logic numbers and explains the NOT gat...
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p-n Diode - Part 2 ...
This video explains the working of a pn junction diode in forward and rever...
Communication Systems
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Modulation and detection of signals - Part 1 ...
This video discusses modulation and detection of signals.
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Signals and Transmission Systems - Part 1
This video introduces various terminologies related to communication system...
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Modulation and Detection of Signals - Part 2
This video explains production and detection of amplitude modulated wave.
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Signals and Transmission Systems - Part 2
This video discusses more on signals and transmission as communication syst...
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Modulation and detection of signals - Part 2 ...
This video further discusses Modulation & detection of signals
