Electric Charges & Fields

0/4

I can state Coulomb's law and solve numerical problems with it

I can find the electric field due to a point charge and a dipole

I can apply Gauss's Law to find electric field for symmetric charge distributions

I know the properties of electric field lines

Electrostatic Potential & Capacitance

0/4

I can find the potential due to a point charge and a dipole

I can solve problems involving capacitors in series and parallel

I can calculate energy stored in a capacitor: U = ½CV²

I understand the effect of a dielectric on capacitance

Current Electricity

0/5

I can apply Kirchhoff's Current and Voltage Laws to circuits

I can use the Wheatstone bridge condition for balanced bridge problems

I can solve problems using resistivity: R = ρL/A

I can find the EMF and internal resistance using terminal voltage concepts

I can solve meter bridge and potentiometer problems

Moving Charges & Magnetism

0/5

I can calculate the force on a moving charge in a magnetic field: F = qvB sinθ

I can find the force on a current-carrying conductor: F = BIL sinθ

I know the Biot-Savart law and can find B due to a straight wire and circular loop

I can find the torque on a current loop: τ = NIAB sinθ

I can explain the working of a galvanometer, ammeter, and voltmeter

Magnetism and Matter

0/5

I can explain a bar magnet as an equivalent solenoid (qualitative)

I know the magnetic field on the axial and equatorial lines of a bar magnet (qualitative)

I can explain the torque on a magnetic dipole in a uniform field: τ = MB sinθ

I can distinguish between diamagnetic, paramagnetic, and ferromagnetic materials with examples

I can explain the effect of temperature on magnetic properties (Curie's law)

Electromagnetic Induction

0/4

I can state Faraday's law and Lenz's law and apply them

I can calculate induced EMF using: ε = -dΦ/dt

I can find self-inductance and mutual inductance in simple coil systems

I can solve problems on motional EMF: ε = Bvl

Alternating Current

0/5

I can find impedance and phase angle for LCR series circuit

I can find resonant frequency: f = 1/(2π√LC)

I can calculate RMS and peak values: Vrms = V₀/√2

I can calculate average power: P = Vrms × Irms × cosφ

I can explain the working of a step-up and step-down transformer

Electromagnetic Waves

0/4

I can explain the concept of displacement current and why Maxwell introduced it

I know that electromagnetic waves are transverse in nature

I can name the regions of the electromagnetic spectrum in order of increasing frequency: radio, microwave, infrared, visible, UV, X-ray, gamma

I know key uses of each region of the EM spectrum

Ray Optics

0/5

I can use the mirror formula 1/f = 1/v + 1/u with correct sign convention

I can use the lens formula 1/f = 1/v - 1/u and lens maker's equation

I can find deviation through a prism and the condition for minimum deviation

I can explain total internal reflection and give its applications

I can find the magnification of microscope and telescope

Wave Optics

0/4

I can find fringe width in Young's double-slit experiment: β = λD/d

I know the conditions for constructive and destructive interference

I can explain diffraction and find single-slit diffraction pattern

I can explain polarisation by Malus's law: I = I₀cos²θ

Dual Nature of Radiation

0/3

I can apply Einstein's photoelectric equation: KE = hν - φ

I can find threshold frequency and stopping potential

I can calculate de Broglie wavelength: λ = h/mv

Atoms

0/5

I can explain Rutherford's nuclear model and the Geiger-Marsden α-scattering experiment: angle of scattering, distance of closest approach

I can state Bohr's postulates and find the energy of electron in nth orbit: Eₙ = −13.6/n² eV

I can find the radius of nth Bohr orbit: rₙ = 0.529n² Å (for hydrogen)

I can calculate the wavelength of spectral lines using the Rydberg formula: 1/λ = R[1/n₁² − 1/n₂²]

I know the spectral series and their regions: Lyman (UV), Balmer (visible), Paschen/Brackett/Pfund (infrared)

Nuclei

0/5

I can write and balance nuclear reactions for α-decay, β-decay, and γ-emission

I can calculate mass defect (Δm) and binding energy: BE = Δm × 931.5 MeV

I can interpret the binding energy per nucleon curve and explain nuclear stability and fission/fusion

I can apply the radioactive decay law: N = N₀e^(−λt) and activity A = λN = A₀e^(−λt)

I can calculate half-life (T½ = 0.693/λ) and mean life (τ = 1/λ = 1.44 T½)

Semiconductor Electronics

0/5

I can draw and explain the energy band diagram for conductor, semiconductor, and insulator

I can explain the working of a p-n junction diode in forward and reverse bias

I can draw and explain the V-I characteristics of a p-n junction

I can write truth tables for AND, OR, NOT, NAND, NOR gates

I can draw transistor circuits for CE configuration and find voltage gain

Class 12 Physics
Revision Checklist

Class 12 Physics — Revision Checklist

Electric Charges & Fields

Electrostatic Potential & Capacitance

Current Electricity

Moving Charges & Magnetism

Magnetism and Matter

Electromagnetic Induction

Alternating Current

Electromagnetic Waves

Ray Optics

Wave Optics

Dual Nature of Radiation

Atoms

Nuclei

Semiconductor Electronics

More resources for Class 12 Physics

Test yourself after each chapter.

Class 12 PhysicsRevision Checklist

Class 12 Physics — Revision Checklist

Electric Charges & Fields

Electrostatic Potential & Capacitance

Current Electricity

Moving Charges & Magnetism

Magnetism and Matter

Electromagnetic Induction

Alternating Current

Electromagnetic Waves

Ray Optics

Wave Optics

Dual Nature of Radiation

Atoms

Nuclei

Semiconductor Electronics

More resources for Class 12 Physics

Test yourself after each chapter.

Class 12 Physics
Revision Checklist