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CLASS 12 PHYSICS
Chapter 1: ELECTRIC CHARGE AND FIELDS
In this chapter, we will learn about Electric Charge, Conductors and insulators, Charging by Induction, Basic Properties of Electric Charge, Coulomb's Law, Forces between Multiple Charges, Electric Field, Electric Field Lines, Electric Flux, Electric Dipole, Dipole in a Uniform External Field, Continuous Charge Distribution, Gauss's Law and Applications of Gauss's Law.
PHYSICS NOTES
- Electric Charge, Basic Properties of Electric Charge, Conductors and Insulators, and Methods of Charging
- Continuous Charge Distribution
- Coulomb's Law, Electroscope, Properties of Charge, Quantization of Charge.
- Coulomb's Law in Vector Form
- Principle of Superposition of Charges
- Electric Field and Field Lines, Types of Electric Field, Electric Field Due to a Point Charge, Electric Filed Due to a System of Charges, Electric Field lines and their Properties
- Gauss's Law of Electrostatic, Definition of Gauss's Law, Formula, Electric Charge and its Four Properties, Applications of Garss's Law, Gauss's Law, and Important Points
- Prove of Gauss Theorem in Electrostatics
- Electric Field due to Conducting Sphere
- Electric Field due to Conducting Hollow Sphere
- Electric Field due to Non-Conducting Sphere
- Electric Field due to Infinitely Long Charged Wire
- Electric Field due to Infinite Conducting Sheet of Charge..
- Electric Field due to Non-Conducting Plane Sheet
- Electric Flux
- Definitions of Electric Dipole, Electric Field due to Electric Dipole on Axial Line..
- Electric Field Due to Electric Dipole on Equatorial Line
- Torque on a Dipole in Uniform Electric Field
- Work Done in Rotating a Dipole..
- Dielectric Constant
- Numerical On Charge Distribution
Chapter 2: ELECTROSTATIC POTENTIAL AND CAPACITANCE
In this chapter, we will learn about Electric Potential, Potential due to a Point Charge, Potential due to an Electric Dipole, Potential due to a System of Charges, Equipotential Surfaces, Potential Energy of a System of Charges, Potential Energy in an External Field, Electrostatics of Conductors, Dielectrics and polarization, Capacitors and Capacitance, The Parallel Plate Capacitance, Combination of Capacitors, Energy stored in a Capacitor.
PHYSICS NOTES
- Electric Potential
- Potential due to a Point Charge
- Electric Potential due to Charged Conducting Sphere with Derivation
- Electric Potential Due to Charged Non-Conducting Sphere
- Electric Potential due to Dipole at any Point
- Equipotential Surfaces and Properties of Equipotential Surface
- Electric Potential Due to a Group of Charges and Relation between Electric Field and Potential
- Electric Potential Energy of a System of Two-Point Charges
- Define the Electrostatic Potential Energy of a System of Two and Three-Point Charges
- Work in Rotation of Electric Dipole in Electric Field
- Potential Energy of a Dipole in an External Field
- Electrostatics of Conductors
- Dielectrics and polarization
- Capacitors and Capacitance, The Parallel Plate Capacitance and Effect of Dielectric on Capacitance
- Combination of Capacitors and Series and Parallel Combination of Capacitor Derivation
- Energy stored in a Capacitor
Chapter 3: CURRENT ELECTRICITY
PHYSICS NOTES
- Electric Current Definition and Electric Currents in Conductors
- Ohm’s Law: Definition, Formula, Limitations, Derivation, Diagram, and Deduction of Ohm's Law
- Drift of Electrons and the Origin of Resistivity
- Resistivity, Resistivity of Various Materials, Temperature Dependence of Resistivity
- Mobility Formula in terms of Relaxation Time
- Electrical Energy, Power
- Cells, Emf, Internal Resistance
- Cells in Series and in Parallel (Series Combination of Cells Derivation )
- Kirchhoff's Rules
- Wheatstone Bridge
Chapter 4: MOVING CHARGE AND MAGNETISM
PHYSICS NOTES
- Chapter 4 Text Book PDF
- Oersted Experiment and Magnetic Field
- Lorentz Force.
- Magnetic force on a current-carrying conductor.
- Motion in a Magnetic Field.
- Biot-Savart Law with Explanation and Derivation
- Magnetic Field on the Axis of a Circular Current Loop Class 12 Derivation (26.06.2024)
- Ampere Circuital Law Class 12 (28.06.2026)
- The Solenoid (02.07.2026)
- Force Between two parallel Currents, The Ampere
- Motion in Combined Electric And Magnetic Fields.
- Magnetic Field on the Axis of a Circular Current Loop
- Force Between Two Parallel Currents.
- Torque on a rectangular current loop in a uniform magnetic field
- Circular current loop as a Magnetic Dipole.
- The magnetic dipole moment of a revolving electron.
- The Moving Coul Galvanometer.
Chapter 5: MAGNETISM AND MATTER
Chapter 6: ELECTROMAGNETIC INDUCTION(Coming soon)
Chapter 7: ALTERNATING CURRENT(Coming soon)
Chapter 8: ELECTROMAGNETIC WAVES
Chapter 9: RAY OPTICS AND OPTICAL INSTRUMENTS(Coming soon)
PHYSICS NOTES
Chapter 10: WAVE OPTICS
Chapter 11: DUAL NATURE OF RADIATION AND MATTER
Chapter 12: ATOMS(Coming soon)
Chapter 13: NUCLEI(Coming soon)(H)
Chapter 14: SEMICONDUCTOR ELECTRONICS(Coming soonH)
Chapter 15: COMMUNICATION SYSTEMS
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