12th Physics : Boards

This course is designed for Board students.

Course Curriculum

Dual Nature of Radiation & Matter
- Matter Waves – Boards Theory
  15 min
- Davisson Germer Experiment
  17 min
- Matter Waves – In Class Exercise
  38 min
- Matter Waves – Worksheet
- PhotoElectric Effect – Basics
  36 min
- PhotoElectric Effect – Experiment
  20 min
- PhotoElectric Effect – Special Graphs
  30 min
- PhotoElectric Effect – In Class Exercise (Part – 01)
  30 min
- PhotoElectric Effect – In Class Exercise (Part – 02)
  37 min
- PhotoElectric Effect – Worksheet
Atoms
- Introduction to Atomic Models, Study of Thomson & Rutherford Model
  24 min
- Questions based on Thomson & Rutherford Models
  19 min
- DPP on Thomson & Rutherford Models
- Atomic Spectra – Emission & Absorption
  18 min
- Bohr’s Model, Formula Radius, Velocity & Other Physical Quantities
  35 min
- Different forms of Energy of electron in orbit, Energy derivation of electron
  27 min
- Energy Diagram of electron in Hydrogen atom, Correlation with Photon energy
  27 min
- Relating Bohr’s model with Atomic Spectra
  21 min
- In Class Exercise Discussion : Part – 01
  35 min
- In Class Questions Discussion : Part – 02
  30 min
- Atoms : In Class Exercise & Home Assignment
Nucleus
- Nuclei Introduction and Basics (Part – I)
  25 min
- Nuclei Introduction and Basics (Part – II)
  32 min
- Discussion: In Class Exercise – 01
  25 min
- Worksheet: In Class Exercise & Home Assignment – 01
- Mass Defect & Binding Energy Per Nucleon
  55 min
- Endothermic & Exothermic Reactions – Nuclear Physics
  27 min
- Nuclear Fission and Fusion
  38 min
- Types of Decay – Alpha, Beta & Gamma
  40 min
- Types of Decay (Some important results)
  25 min
- Law of Radioactive Decay & Graphs
  30 min
- Half Life, Mean Life and Decay Constant
  27 min
- Discussion: In Class Exercise – 02 (Part – I)
  35 min
- Discussion: In Class Exercise – 02 (Part – II)
  33 min
- Worksheet: In Class Exercise & Home Assignment – 02
Electric Fields and Charges
- Introduction to Electrostatic
  22 min
- Electrification of bodies and Properties of charges
  15 min
- Discussion : In class exercise – 01
  18 min
- Worksheet : Home assignment (01)
- Coulombs Law for Point Sources
  22 min
- Vector form of Coulombs Law
  12 min
- Forces between Multiple charges
  12 min
- Discussion : In class exercise – 02
  38 min
- Worksheet : Home assignment (02)
- Introduction of Electric Field
  18 min
- Properties of Electric Field Lines
  30 min
- Electric field at a point due to system of charges
  10 min
- Motion of a charged particle in constant vertical field
  29 min
- Electric field on the axis of ring
  14 min
- Worksheet : In Class Exercise : 3
- Worksheet : Home Assignment : 3
- Discussion : In class exercise : 3
  41 min
- Introduction – Electric dipole and dipole moment
  08 min
- Electric field due to dipole at axial point
  10 min
- Electric field due to dipole at equatorial point
  11 min
- Torque on electric dipole in a uniform electric field
  10 min
- Worksheet : 4
- Discussion : In class exercise : 4
  21 min
- Electric Flux & Gauss Law
  39 min
- Types of charge distribution
  14 min
- Electric field at a point due to an infinitely long charged wire
  14 min
- Electric field at a point due to an infinitely large charged sheet
  16 min
- Discussion : In class exercise – 05
  32 min
- Worksheet : In class exercise – 05
Electric Potential & Capacitance
- Electric Potential Energy
  31 min
- Electric Potential
  29 min
- Work Done
  18 min
- Electric potential at a point due to an electric dipole
  17 min
- Electrostatic potential energy of a system of charges
  31 min
- Potential energy of a dipole in an external electric field
  13 min
- Equipotential Surfaces
  26 min
- Electric Field and Electric Potential
  21 min
- Worksheet : In Class Exercise 1
- Discussion : In Class Exercise 1
  01 hour 01 min
- Solutions of In Class Exercise
- Electrostatics of Conductor (Part 1)
  32 min
- Electrostatics of Conductor (Part 2)
  23 min
- Dielectrics and Polarization
  35 min
- Capacitor and Capacitance
  32 min
- Parallel Plate Capacitor
  23 min
- Combinations of Capacitors
  50 min
- Capacitance with Multiple Dielectrics
  34 min
- Energy Stored in a Capacitor
  15 min
- Connecting two Capacitors
  23 min
- Change in Parameters on Inserting a Dielectric
  17 min
- Practice Questions on Capacitance (Part I)
  27 min
- Practice Questions on Capacitance (Part II)
  30 min
- Practice Questions on Capacitance (Part III)
  01 hour 10 min
- Worksheet : Capacitance
- Solutions : In Class Exercise – Capacitance
Current Electricity
- Electric Current and Current Density
  30 min
- Ohm’s Law and its Limitations
  30 min
- Combinations of Resistances
  21 min
- Resistivity and its Dependency on Temperature
  35 min
- Electric Energy and Power
  11 min
- Drift Velocity & Mobility
  35 min
- Worksheet : In Class Exercise – 1
- Discussion : In Class Exercise – 1
  28 min
- Worksheet : In Class Exercise – 2
- Discussion : In Class Exercise – 2
  23 min
- Basic Terminologies of a Cell
  38 min
- Combination of Identical Cells
  23 min
- Combination of Non Identical Cells
  15 min
- Worksheet : 3 (Cells)
- Discussion : In Class Exercise – 3
  30 min
- Kirchoff Laws (Current & Voltage Law)
  01 hour 28 min
- Practice Questions on Kirchoff Laws
  59 min
- Worksheet : 4 (Kirchoff’s Laws)
- Wheatstone Bridge
  17 min
- Meter Bridge
  27 min
- Introduction to the Concept of Potentiometer
  48 min
- Applications of Potentiometer
  24 min
- Practice Questions on Measuring Instruments
  35 min
- Worksheet : 5 (Measuring Instruments)
Moving Charges & Magnetism
- Introduction to Magnetic Effect and Biot Savart Law
  01 hour 06 min
- Applications of Biot Savart Law (Part I)
  01 hour 06 min
- Applications of Biot Savart Law (Part II)
  41 min
- Applications of Biot Savart Law (Part III)
  46 min
- Worksheet: 1 (Biot Savart Law)
- Introduction to Ampere’s Circuital Law
  20 min
- Applications of Ampere Circuital Law Part I
  25 min
- Application of Ampere Circuital Law Part II
  48 min
- Introduction to Lorentz Force
  47 min
- Motion of Moving Charge in External Magnetic Field
  53 min
- Practice Questions on Force on Moving Charge
  37 min
- Motion of Charged Particle in Electric and Magnetic Field (Cyclotron)
  51 min
- Motion of Charged Particle in Electric and Magnetic Field (Velocity Selector)
  18 min
- Worksheet: 2 (Ampere’s Law & Moving Charges)
- Magnetic Force on Current Carrying Conductor
  52 min
- Magnetic Force Between Two Parallel Conductors
  26 min
- Torque Acting on Current Carrying Loop
  55 min
- Practice Questions on Torque Acting on a Current Carrying Loop
  37 min
- Moving Coil Galvanometer
  42 min
- Ammeter and Voltmeter from Galvanometer
  55 min
- Worksheet: 3 (Magnetic Force & Torque)
Magnetism & Matter
- Analogy Between Electrostatics and Magnetostatics
  40 min
- Magnetic Moment produced by a revolving electron
  18 min
- Worksheet : In Class Exercise 1
- Discussion : In Class Exercise 1
  33 min
- Earth’s Magnetism
  59 min
- In Class Exercise – 2
- Discussion – In Class Exercise – 2 ( Earths Magnetic Field )
  24 min
- Various Terms Related to Magnetism
  26 min
- Classification of Magnetic Material
  16 min
- Properties of Different Magnetic Material
  21 min
- Hysteresis Loop
  28 min
- In Class Exercise – 2 (Magnetic Materials)
  21 min
Electro Magnetic Induction (EMI)
- Introduction to Electro Magnetic Induction (EMI)
  18 min
- Flux & Faraday’s Law
  51 min
- Lenz Law & Conservation of Energy
  57 min
- Practice Questions on Lenz Law (ICE 01)
  37 min
- Motional EMF & Rotational EMF
  45 min
- Practice Questions on Motional EMF & Rotational EMF (ICE 01)
  58 min
- Flux, Faradays Law, Lenz Law, Motional & Rotational EMF – ICE 01
- Self Inductance
  59 min
- Energy And Energy Density In Inductor
  19 min
- Mutual Inductance
  29 min
- Practice Questions on Self and Mutual Inductance
  28 min
- AC Generator
  15 min
- Self Inductance, Mutual Inductance & AC Generator – ICE 02
Alternating Current (AC)
- Statistical Terms Associated With AC Supply
  38 min
- AC Voltage to Electrical Components – Only R (Part I)
  24 min
- AC Voltage to Electrical Components – Only Inductor (Part II)
  35 min
- AC Voltage to Electrical Components – Only Capacitor (Part III)
  25 min
- AC Voltage to Electrical Components – series LCR (Part IV)
  37 min
- Practice Questions on Statistical Terms and AC Circuits (Part I)
  22 min
- Practice Questions on Statistical Terms and AC Circuits (Part II)
  41 min
- Statistical Terms & AC Circuits – ICE WORKSHEET 01
- Resonance in LCR Circuits
  45 min
- LC Oscillations
  30 min
- Practice Questions on Resonance & LC Oscillations
  28 min
- Resonance & LC Oscillations – ICE WORKSHEET 02
- Q Factor (Theoretical Derivation)
  22 min
- Transformers
  43 min
- Practice Questions on Transformers
  20 min
- Transformers – ICE WORKSHEET 03
Ray Optics & Optical Instruments
- Reflection of Light (Basics & Plane Mirror)
  39 min
- Relation between Focal Length and Radius of Curvature
  07 min
- The Mirror Equation
  15 min
- Spherical Mirrors (Ray Formation and Important Formula for Boards)
  28 min
- Practice Questions on Spherical Mirror
  31 min
- Reflection – ICE WORKSHEET 01
- Introduction to Refraction of Light
  45 min
- Real & Apparent Distance
  33 min
- Refraction through Glass Slab
  08 min
- Total Internal Reflection (TIR)
  32 min
- Applications of TIR
  22 min
- Practice Questions on Refraction at Plane Surfaces
  24 min
- Practice Questions on Refraction at Plane Surfaces – ICE WORKSHEET 02
- Refraction at Spherical Surfaces (Derivation)
  18 min
- Lensmakers & Lens Formula (Derivation)
  22 min
- Important Points of Refraction at Spherical Surface & Lensmakers
  42 min
- Practice Questions on Refraction at Spherical Surface & Lensmakers
  13 min
- Combination of lenses (Derivation)
  18 min
- Spherical Lens (Ray Formation and Important Formula for Boards)
  24 min
- Practice Questions on Lens Formula & Lens in Contact
  42 min
- Refraction at Curved Surfaces & Lens – ICE WORKSHEET 03
- Refraction through Prism
  16 min
- Dispersion through Prism
  12 min
- Some Natural Phenomena due to Sunlight
  29 min
- Practice Questions on Prism
  14 min
- Dispersion & Deviation
  21 min
- Introduction to Optical Instruments
  24 min
- Optical Instrument (Simple Microscope)
  40 min
- Optical Instruments (Compound Microscope)
  34 min
- Practice Questions on Compound Microscope
  37 min
- Optical Instruments (Telescope)
  32 min
Wave Optics
- Wavefront and Huygens Principle
  32 min
- Laws of Reflection & Refraction, Doppler Effect
  23 min
- Wave Optics Worksheet 01
- Worksheet-1 (Huygens Principle & Doppler Effect)
- Interference and Young’s experiment
  55 min
- Wave Optics Worksheet 02
  21 min
- Worksheet-2 (Interference of light)
- Diffraction of light
  47 min
- Worksheet question diffraction of light
- Polarisation of Light
  09 min
- Polarisation by Scattering
  09 min
- Resolving Power
  24 min
- Worksheet Question on Resolving power
  05 min
- Worksheet-3 (Diffraction & Polarization)
Semiconductor Electronics: Materials, Devices, and Simple Circuits
- Introduction to Semiconductors
  16 min
- Types of Semiconductors
  28 min