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Physics topics

Classical physics traditionally includes the fields of mechanics, optics, electricity, magnetism, acoustics and thermodynamics. The term Modern physics is normally used for fields which rely heavily on quantum theory, including quantum mechanics, atomic physics, nuclear physics, particle physics and condensed matter physics. General and special relativity are usually considered to be part of modern physics as well.

Fundamental Concepts Classical Physics Modern Physics Cross Discipline Topics
Sound Acoustics Transport Phenomena Geophysics
Motion Solid Mechanics Fluid Mechanics Nanotechnology
Space Classical Mechanics General Relativity Mathematical Physics
Time Special Relativity Quantum Mechanics Quantum Field Theory
Matter States of Matter Higgs mechanism Chemical Physics
Energy Heat Transfer Plasma Physics Materials Science
Electromagnetism Electrodynamics Quantum Electrodynamics Chemical Bonds
Electrons Solid State Condensed Matter Electronics
Strong interaction Nuclear Physics Quantum Chromodynamics Grand Unified Theory
Weak interaction Atomic Physics Electroweak theory Radioactivity
Light Optics Particle Physics Photonics
Information Thermodynamics Statistical Mechanics Information science
Gravity Gravitational Field Quantum Gravity String theory
Complexity Dynamical system Complex System Emergence
Life Biophysics Quantum Biology Astrobiology
Conscience Neurophysics Quantum mind Quantum brain dynamics
Unification Standard Model Grand Unified Theory Theory of Everything
Cosmos Astrophysics Cosmology Multiverse

Categories

Fundamentals: Concepts in physics | Constants | Physical quantities | Units of measure | Mass | Length | Time | Space | Energy | Matter | Force | Gravity | Electricity | Magnetism | Waves

Basic physics: Mechanics | Electromagnetism | Statistical mechanics | Thermodynamics | Quantum mechanics | Theory of relativity | Optics | Acoustics

Specific fields: Acoustics | Astrophysics | Atomic physics | Molecular physics | Optical physics | Computational physics | Condensed matter physics | Nuclear physics | Particle physics | Plasma physics

Tools: Detectors | Interferometry | Measurement | Radiometry | Spectroscopy | Transducers

Background: Physicists | History of physics | Philosophy of physics | Physics education | Physics journals | Physics organizations

Other: Physics in fiction | Pseudophysics | Physics lists | Physics software | Physics stubs

Physics textbook

General information

CERN - International System of Units - acoustics - action (physics) - atom - causality (physics) - center of mass - chaos theory - constant - electricity - electromagnetism - electron - elementary particle - energy (book) - field (physics) - force - gravitation - length - magnetism - mass - matter (book) - mechanics - momentum - neutron - optics - parity (physics) - photon - physical quantity - physics (book) - pressure - quantum mechanics - relativity - space (book) - spacetime - state (physics) - statistical mechanics - thermodynamics - time (book) - unit of measure - vacuum - wave

Physicists: Isaac Newton - Michael Faraday - Carl Friedrich Gauss - Nikola Tesla - James Clerk Maxwell - Albert Einstein (book) - John Bardeen - Richard Feynman - Niels Bohr - Erwin Schrodinger - Werner Heisenberg - Carlo Rubbia - Yoichiro Nambu - List of physicists

Matter

condensed matter physics - chemical substance - phase (matter) - solid - liquid - gas - vapor - atom - atomic nucleus - electron cloud - ion - matter book - molecule - electron - proton - neutron - energy - density - buoyancy - crystal - fluid - gas - ideal gas - instability - mass - melting point - neutron - plasma (physics) - superfluid - vacuum - viscosity

Mechanics

Newton's law of universal gravitation - Newton's laws of motion - acceleration - action (physics) - centrifugal force - collision - dynamics (physics) - effective potential - force - friction torque - friction - gravitation - gravity train - implosion (mechanical process) - kinematics - kinetic energy - mass - mechanical advantage - mechanical traveller - mechanical work - moment of inertia - momentum - motion (physics) - photoelasticity - physical body - potential energy - pressure drop - pulley - right hand grip rule - right-hand rule - rigid body - scalar (physics) - shock (mechanics) - torque - torsion (mechanics) - trajectory - Vector (geometric) - velocity - wedge (mechanical device) - weight

Electricity

Coulomb's law - Kirchhoff's circuit laws - Ohm's law - admittance - alternating current - ampere - capacitance - capacitor - dielectric - diode - direct current - electric charge - electric circuit - electrical conductance - electrical conductivity - electrical conductor - electric current - electric field - electric potential - electric susceptibility - electrical conductivity - electrical conductor - electrical elastance - electrical impedance - electrical insulation - electrical power - electromagnetic field - electromagnetic impedance - electromagnetic wave equation - electromagnetism - electron - electrostatic induction - electrostatics - elementary particle - energy density - energy forms - energy spectrum - energy (book) - inductance - insulator - permeability (electromagnetism) - permittivity - quantity of electricity - reactance - reluctance - resistance - resistivity - resistor - semiconductor - superconductor - susceptance - transistor - volt - voltage

Optics

Snell's law - binoculars - chromatic aberration - crystal optics - curved mirror - diffraction - diffuse reflection - dioptre - dioptric correction - dioptrics - dispersion - distortion - electromagnetic radiation - electromagnetic spectrum - focus - infinity focus - intensity (physics) - interference - invisibility - iridescence - lens - light - magnification - medium - microscope - mirror - opacity - optical engineering - optical field - optical physics - optical power - optical resolution - photoionisation - photon - photonics - polarization - polaroid - prism - radiosity (heat transfer) - reflection - refraction - refractive index - speed of light - telescope - wavelength

Theory of relativity

Albert Einstein (book) - Galilean relativity - black hole - dust (relativity) - Einstein synchronisation - general relativity - hyperbolic motion (relativity) - invariant mass - light cone - numerical relativity - principle of relativity - relativistic plasma - spacetime - special relativity - supergravity - theory of relativity - time dilation - world line

Magnetism

Earth's magnetic field - antiferromagnetism - charged particles - coercivity - coil - compass - diamagnetism - dipole - electric charge - electromagnet - electromagnetic induction - electromagnetism - ferrimagnetism - ferromagnetism - magnet therapy - magnet - magnetar - magnetic bearing - magnetic circuit - magnetic cooling - magnetic dipole - magnetic field - magnetic flux - magnetic force - magnetic monopole - magnetic stirrer - magnetic susceptibility - magnetostatics - metamagnetism - micromagnetism - molecular magnet - paramagnetism - plastic magnet - solenoid - spin glass - spin wave - spontaneous magnetization - superparamagnetism

Acoustics

Ohm's acoustic law - absorption (acoustics) - acoustic mirror - acoustic theory - architectural acoustics - atmospheric diffraction - audio quality measurement - background noise - dB - decibel - diaphragm (acoustics) - diffusion (acoustics) - doppler effect - echo (phenomenon) - echo chamber - frequency - head shadow - infrasound - isolation booth - loudness - loudspeaker acoustics - mach number - microphone - musical acoustics - noise barrier - noise pollution - phon - proximity effect (audio) - radiation of sound - resonance chamber - room acoustics - signal[disambiguation needed] - sone - sonic cavitation - sound generator - sound quality - sound trap - sound wave - sound - loudspeaker - speed of sound - ultrasound - underwater acoustics - wave

Thermodynamics

Avogadro constant - Avogadro's law - Celsius - Joule's laws - Boyle's law - Dalton's law - Charles's law - Gay-Lussac's law - Kelvin - zeroth law of thermodynamics - first law of thermodynamics - second law of thermodynamics - third law of thermodynamics - fundamental thermodynamic relation - absolute zero - adiabatic process - amorphous ice - atmospheric thermodynamics - black body - black hole thermodynamics - caloric theory - calorimeter constant - calorimetry - chemical thermodynamics - classical thermodynamics - closed system - combustibility - component (thermodynamics) - compressed fluid - compressibility - convective heat transfer - cylinder (engine) - endothermic - energy carrier - energy conversion efficiency - enthalpy change of solution - enthalpy of vaporization - enthalpy - fermi gas - fire point - flammability limit - flash evaporation - flash point - free entropy - freezing - gas-dynamic - heat engine - heat reservoir - heat transfer - heat - heating value - ideal gas law - ideal solution - inflammability - infrared radiation - isolated system - isothermic reaction - isobaric process - isochoric process - isothermal process - laser cooling - latent heat - mole (unit) - photon gas - polytropic process - pressure - pyroelectricity - radiant barrier - radiation - radiational cooling - radiative cooling - reflectivity - refrigeration - solar power satellite - steady state - steam engine - temperature - thermal conductivity - thermal efficiency - thermal energy - thermal mass - thermodynamicist - thermoeconomics - thermoelectricity

Quantum mechanics

atomic electron transition - Bell's theorem - Bloch sphere - Bose gas - Fermi hole - Schrödinger equation - adiabatic invariant - charmed baryons - collision problem - density matrix - diabatic - excited state - field electron emission - free particle - grand unified theory - orbital motion - parity (physics) - particle number operator - photon polarization - quantum chaos - quantum electrodynamics - quantum instrument - quantum mechanics - quantum state - quantum tunnelling - quantum vibration - quantum vortex - quantum - relativistic particle - relativistic wave equations - string theory

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