IB Physics E.5 Fusion and stars
Fusion in stellar cores, stellar equilibrium, parallax, the HR diagram and stellar evolution
Jackson Smirnov
Docente en iarepo desde mayo de 2026 553 recursos publicados abiertos 7.684 veces
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IB Physics E.4 Nuclear fission
Induced and spontaneous fission, energy from binding energy, chain reactions, nuclear power stations and nuclear waste
IB Physics E.3 Radioactive decay
Random decay and half-life, nuclear stability, decay equations, binding energy and the properties of α, β and γ radiation
IB Physics E.2 (HL) Quantum physics
Photoelectric effect, wave–particle duality, de Broglie wavelength and Compton scattering
IB Physics E.1 Structure of the atom
Rutherford scattering, nuclear notation, atomic energy levels and spectra
IB Physics D.4 (HL) Induction
Magnetic flux, Faraday's and Lenz's laws, moving conductors and the AC generator
IB Physics D.3 Motion in electromagnetic fields
Charged particles in uniform electric and magnetic fields, crossed fields, forces on currents
IB Physics D.2 Electric and magnetic fields
Coulomb's law, charging, Millikan, electric field and potential, magnetic fields and forces
IB Physics D.1 Gravitational fields
Newton's law of gravitation, field strength, potential, orbits, escape speed and Kepler's laws
IB Physics C.5 Doppler effect
Wavefront diagrams, moving sources and observers, redshift and blueshift, radar and ultrasound
IB Physics C.4 Standing waves and resonance
Superposition, nodes and antinodes, harmonics in strings and pipes, driven oscillators and damping
IB Physics C.3 Wave phenomena
Wavefronts and rays, reflection, refraction, total internal reflection, diffraction, superposition and interference
IB Physics C.2 Wave model
Transverse and longitudinal waves, v = fλ, sound and electromagnetic waves
IB Physics C.1 Simple harmonic motion
Interactive IB Physics (2025 guide) simulator with three modes: 🔬 Explore (simulations with live graphs, class scenarios and CSV export), 🎯 Challenges ("predict, then check" with random numbers) and 🧠 Review (guiding questions, data-booklet equations, key ideas and a quiz). Works on phones.
IB Physics B.5 Current and circuits
Charge flow, p.d., resistance and resistivity, I–V characteristics, Kirchhoff's laws, e.m.f. and internal resistance
IB Physics B.4 Thermodynamics (HL)
First law, P–V processes, heat engines, the Carnot limit, entropy and the second law
IB Physics B.3 Gas laws
Kinetic model, pressure, the gas laws, P–V diagrams and real gases
IB Physics B.2 Greenhouse effect
Energy balance, albedo, emissivity, the surface–atmosphere model and greenhouse gases
IB Physics B.1 - Thermal energy transfers
Particle model, temperature, specific heat and latent heat, conduction, convection, radiation, black bodies and stars
IB Physics A.5 Relativity
Reference frames, spacetime diagrams, time dilation, length contraction and muons
IB Physics A.4 Rigid body mechanics
Torque, moment of inertia, rolling and angular momentum.
IB Physics A.3 Work, energy and power
Energy conservation, work done, Sankey diagrams, power, efficiency and fuels.
IB Physics A.2 Forces and momentum
Free-body diagrams, friction, fluids, collisions and circular motion.
IB Physics A.1 Kinematics
Projectiles, motion graphs and air resistance