Main glossary

Absolute error

Absolute magnitude

Absolute zero

Absorbance

Accelerant

Acceleration

Accelerometer

Achromatic doublet

Acoustics

Action and reaction

Adhesion

Adiabatic

Advection

After-image

Air resistance

Airy disc

Alpha decay

Alternating current

Ampere (Amp)

Amplifier

Amplitude

Anaglyph

Analog

Anemometer

Angular frequency

Angular momentum

Angular variable

Angular velocity

anisotropic

Anode ... (see _Cathode)

antimatter

Anvil cloud

Aperture

Apparent depth

Apparent weight

Approximations

Arc (electric)

Aspherical optics

Astronomy and astrophysics terms

Atomic mass unit

Atwood's machine

Aurora

Background radiation

Baffle board

Balmer series

Banking (on corners)

Barrel distortion

Baryons

Battery

Bead lightning

Beats

Becquerel

Bernoullie's principle

Beta decay

Binding energy (per nucleon)

Binocular depth perception

Binoculars (Galilean and prismatic)

Black body

Black body (cavity) radiation

Black hole

Blackout

Bloomed lens

Bohr's model of the atom

Boyle's law

Bremsstrahlung

Brewster angle

Brown dwarf

Brownian motion

Buoyancy (force)

Calibration

Candela

Capacitance

Capillary wave

Carbon footprint

Carnot cycle (engine)

Carnot efficiency

Cartenary

Cathode ... see (_Anode)

Cathode ray tube

Caustic (by reflection)

Cavitation

Celsius scale of temperature

Center of gravity

Center of mass

Centrifugal force

Centrifuge

Centripetal force

Cepheid variable

Cerenkov radiation

Chain reaction (fission)

Chandrasekhar limit

Change of state .-melting

..... -evaporation

......-sublimation

Charles' law

Chladni figure

Chromatic aberration

Circuit diagram

Closed boundary ... see... _Open boundary

Cluster ballooning

Coefficient of linear expansion (a)

Coefficient of performance

Coefficient of restitution

Coefficients of friction

Coherence

Cohesion

Colloidal particle

Colorblind

Color ... -Primary color

.. -Secondary color

.. -Color temperature

Color vision

Complimentary colors

Concave

Conductance (electrical)

Conduction (thermal)

Conductivity (thermal)

Conductor (electric)

Conical pendulum

Conservation (of energy)

Conservation (of momentum)

Convection

Conventional current

Convex lenses and mirrors

Core meltdown (Chernobyl)

Coriolis force

Corking

Corona (Diffraction halo)

Corona discharge

Coronal mass ejection (CME)

Cosmic rays

Cosmic microwave background

Cosmology

Coulomb

Critical mass

Curie temperature

Current balance

Curve ball

Cycle reflector

Cyclotron

Damage in colisions

Damping

Dead water

de Broglie wavelength

Decibel

Declination

Deep water gravity waves

Density

Depth of field

Dew-point

Diamagnetic

Dichroic

Dielectric

Diffraction

Diffraction grating

Diffraction halo

Diffusion

Digital (meters etc.)

Digital images

Dimensions

Diode

Diopter (lens power)

Dipole

Direct-vision prism

Dispersion

Dissonance

Displacement

Domains (magnetic)

Doped semiconductor

Doppler effect

Double refraction

Drag

Drag coefficients (in air)

Dynamic speaker

Earthquake (seismic) wave

Efficiency

Elasticity

Electret

Electric field strength

Electric potential energy

'Electricity'

electromagnetic induction

Electromagnetic spectrum

Electron (charge)

Electron (discovery)

Electron Volt

Electroscope

emf [Electro-Motive-Force] (E)

Emission spectra

Emissivity

EMP (electromagnetic pulse)

Empirical relationship

Endothermic

Entropy

Epicenter

Equipartition of energy

Equilibrium

Equipotentials

Errors (uncertainties)

Escape velocity

Event horizon

Exothermic

Expansion (thermal coefficient of)

Explosion

Exponential decay

Extrapolation

Eyes

Fahrenheit scale of temperature

Farad

Faraday cage

Faraday's law

Fermat's principle

Ferromagnetic

FFT (fast Fourier transform)

Field

Fire piston

First-order diffraction grating

Fission

Fluorescence

Flux (magnetic)

Fog

Fog bow

Foucault's pendulum

Fourier series

Frame of reference

Franck-Hertz demonstration

Frequency

Fresnel equations

Fresnel lens

Friction

Fusion

'g-force'

Galaxy

Gamma ray

Gamma ray burst

Galvanometer

Gauss

Geiger counter

Generators (electric current)

Geosynchronous orbit

Glass harmonica

Gold leaf

Gravitational field strength

Gravity

Gravity at sea level

Gravity-waves in deep water

Green flash

Greenhouse effect

Group velocity

Hadron

Half-life

Hall effect

Halo

Hardness

Harmonic

Heat pump

Heat transfer

Heavy water

Heidegger's brush

Heisenberg's uncertainty principle

Helium balloons

Helmholtz coils

Henry

Hertzsprung-Russell diagram

Hologram

Hooke's law

Horsepower

How Things Work (Archive)

Hubble's constant

Humidity

Hurricane

Huygens' principle

hysteresis

Ice crystal halo

Ice pillar

Ideal gas

Implosion

Impulse

Incoherence

Inductance

Induction ...

-electrostatic induction

-electromagnetic induction

Inelastic

Inertia

Inertial balance

Inferior mirage

Infrared image

Insulator

Interference ( ... in thin films)

Interference (The two source pattern)

Internal resistance ( ... of a power supply)

Internal waves

Ionization energy (potential)

Ionizing radiation

Ionosphere

Iridescence

Isotope

Isotropic

Joule (James)

K-H instability

Kaons

Kelvin

Kepler

Kinematic equations

Kinetic energy

Kinetic theory of gasses

Kirchhoff's rules

Laminar flow

Lapse rate

Laser (Helium-Neon)

Latent heat

Lateral inversion

LCD (liquid crystal display)

LED (Light emitting diode)

LEP (Light emitting polymer)

Leidenfrost effect

Lens maker's formula

Lenses (non spherical)

Lepton

Lift

Lightning

Lightning rod

Lode stone

Log graph

Longitudinal wave

Lumen

Luminescence

Magnetic field strength

Magnetic North

Magnetosphere

Magnifying glass

Magnitude (of a star)

Magnus effect

Mass

Mass defect (nuclear)

Mass spectrometer

Maximum deviation

Maxwell-Boltzman distribution

Meniscus lens

Meniscus (water)

Mesons

Micron (m)

Microscope

Microwaves

Microwave background

Millikan's experiment

Minimum deviation

Mirage (Inferior)

Mirage (Superior)

Model

Moment (of a force)

Moment of inertia

Moments of inertia (for uniform extended bodies)

Momentum (angular)

Momentum (linear)

Moseley's law

Motion detector

Mushroom cloud

Near point (of the eye)

Neutrino

Neutron

Neutron (discovery)

Neutron star (pulsar)

Newton's balls (cradle)

Newton's law (postulate) of universal gravitation

Newton's rules (laws)

Newton's rings

No-parallax

Nodal lines

Normal ...

Nova

Nuclear binding energy

Nucleation

Ohm's law (rule)

Olbers' paradox

Open boundary ... see... _Closed boundary

Optical density

Optical fiber

Optical illusions

Optical path length

Optical pyrometer

Optics

Optics (brief history)

Order of magnitude

Oscilloscope

Ozone hole

Parabolic motion

Parallax error

Parallax angle

Paramagnetic

Partial reflection

Parsec

Period

Percentage error

Phase

Photoelectric effect

Photomultiplier

Phonon

Photon

"Physical terms"

Pion

Pincushion distortion

Pinhole effect

Planck's constant

Planetary nebula

p-n junction diode

Point-contact transistor

Poisson's ratio

polarization

Ponzo (horizon) illusion

Positron

Power (electric)

Power (hydro)

Power (mechanical)

Power (optical)

Pressure

Primary color

Prism (direct vision)

Projectile motion

proportional

Proton

Proton (discovery)

Ptolemy

Pulfrich's illusion

Pulsar (neutron star)

Pyrometer (optical)

Quantum mechanics

Quark

Quartz

QUESAR

Radian

Radiation (heat)

Radiation (electromagnetic spectrum)

Radioactive decay

Rainbow (primary)

Rainbow (secondary)

Random error

Rattleback (Celt)

Ray diagram

Rayleigh's criterion (for image resolution)

Reaction force (R or N)

Real image ... see ... _Virtual image

Recoil

Rectifier

Red dwarf

Red giant

Red shift (cosmological)

Reflectance (normal incidence)

Reflection

Refractive index

Reference circle

Refrigerator

Relativity

Reluctance

Resistance

Resistivity

Resonance

Restitution (coefficient of ...)

-at normal incidence

-at oblique incidence

Reverberation (time)

Reversible process

Reynold's number

Richter scale

Rigid body

Ring laser

Rocket

Root mean square (rms)

Rutherford scattering

Rydberg's formula

Scalar

Scale

Scattering

Schrödinger's model of the atom

Scintillation counter

Secondary (subtractive) colors

Seiche waves

Seismograph

Semiconductor

Semilog graph

Shallow water gravity waves

Shock wave

Short circuit

Simple harmonic motion

Simple pendulum

Single slit diffraction

Skid distance

Skin effect

Sky-diving

Slingshot effect

Snell's law

Solar wind

Solar cell

Solar constant

Solenoid

Solubility

Sonic boom

Sound barrier

Speaker

Specific heat capacity

Specific impulse

Spectral colors

Spectrometer

Speed

Speed of light

speed of sound (in air)

spherical aberration

Spherometer

Spin

Spring constant (k)

Standard deviation

Standing wave

Stereopsis (binocular vision)

Stimulated emission

Stirling engine (cycle)

Stokes' law

String theory

Sublimation (specific heat of)

Sunburn

Superconductivity

Superior mirage

Supernova

Super-heating

Supernumary arcs

surface tension

Symbols (electric circuits)

Systematic error

Telescope (Galilean)

Telescope (refracting)

Telescope (reflecting)

Telescope (gamma ray)

Television (invention of)

Tension

Temperature (scales)

Terminal velocity

Tesla (coil)

Theory

Thermal expansion

_coefficient (a)

_forces

Thermal conductivity (k)

Thermal equilibrium

Thermal imaging

Thermionic emission

Thermochromatic paint

Thermocouple

Thermodynamics

Thermopile

Thin film (interference)

Thin lens formula

Tides (in the sea)

Thomas Young

Tornado

Torque

Torsional pendulum

total internal reflection

Trajectory

Transformer

Transistor

Translucence

Transmittance

Transparency

Transverse wave

Triode

Triple point (of water)

Tropopause

Tsunami

Tunneling

Turbidity

Turbulent flow

Ultrasound

Unified field theory

Units (the MKSA system)

Uranium decay series

UV light

Vector

Vector addition (diagrams)

Velocity

Viscosity

Virtual image ... see ... _Real image

Volt

Volta

Vortex (torroidal)

Water-drop model

Waterspout

Watt (James)

Wave equation

Wavelength

Wave machine

Wave/particle duality

Weight

Wein's law

White dwarf

Wilson cloud chamber

Wind mill

Work

Work function

X-ray

Young's double slit experiment

Young's modulus

Zerodur®

Zone plate

Zoom lens


Index