School Science Lessons
Physics Websites
2026-04-14a
Physics Experiments
Physics table
Physics topics
Please send comments to: j.elfick@uq.edu.au
| A. | B.
| C. | D.
| E. | F.
| G. | H.
| I. | J.
| K. | L.
| M. |
| N. | O.
| P. | Q.
| R. | S.
| T. | U.
| V. | W.
| X. | Y.
| Z. |
Physics A
AC circuits
Acceleration
Accelerometers
Action and reaction Newton's third law
Action and reaction Action reaction engine
Adiabatic change
Addition of binary numbers
Aerofoils
Aeroplane ground speed
Air pressure
Albedo
Alcohol lamp
Alcohol meters
Alkaline battery
Alternating current
Alternating currents and voltages
Altimetry
Ammeter
Ampère
Ampère's law
Ampère-hour
Amplitude, Oscillation
Analogue and digital recording
Anemometers
Aneroid barometer
Angular acceleration
Angular momentum
Anisotropic conduction, wood
Annealing
Anode and cathode
Anomalous properties of water
Archimedes
Archimedes' bucket and cylinder
ASCII
Astrolabe
Astrology
Astronomy
Atmosphere
Atmospheric pressure
Atomizers
Atwood's machine
Physics B
Bag of air
Balances
Balance experiments
Ball and ring
Ball bearing rocket cart
Ballista, (See: 5.), Catapults
Balloons
Balls, Bouncing balls
Balls, Dead and live balls
Balls, Soccer balls
Balls, Tennis balls
Bar breaker
Barlow's wheel
Barometers
Battery, Motor vehicle
Battery source of emf
Batteries, Electrical
Battery care
Beam balances, Mass
Beats. Superposition
Beats with two tuning forks
Beats from heated tuning forks
Beer can, Beverage can
Bell from a spoon, Ringing spoon
Belt drives
Bend glass by expansion, Bimetallic
Bernoulli force
Beverage can
Bichsel boxes
Bicycle dynamo
Bicycle ergonometer
Bicycle gears
Bicycle pump
Bimetallic strip
Binary numbers
Birefringence
Bits and bytes
Bitumen foaming and decay
Black and white surfaces
Black body radiation
Block and tackle
Blow on a sail, Newton's sailboat
Blow rocket
Blow soap bubbles
Blue sky scattering
Blueprints and diazo prints
Boat crossing river vectors
Boil a kettle with a spout
Boltzmann constant
Boomerangs
Bottle top gears
Bottles stick together
Bounce
Boyle's law
Braking distance and stopping distance
Branly coherer
Brazil nut effect
Brick strength
Bridge
Brittle razor blade, Heat treatment
Broken bottle
Bucket and cylinder experiment
Bulk modulus
Bunsen burner
Buoyancy
Physics C
C-Rates of batteries
Calendar history
Calomel half cell
Calorie
Calorimeters
"Can", Beverage
Candoluminescence
Capacitors
Capillary action
Carbon dioxide gas cylinder
Carbon dioxide has mass
Card and cotton reel spool
Card on inverted glass
Cardiopulmonary resuscitation
Carnot cycle
Cartesian diver
Cassette recorder
Catapult, (See: 1.)
Catch an egg in a sheet
Catenary curve
Cathode ray tubes
Cells, batteries
Cement and concrete
Central forces of rotation
Centre of gravity
Centrifuge
Centripetal force and centrifugal motion
CERN school experiments
Chalk
Change of state
Charge, Electric charge
Charge electroscope by induction
Charles's law
Chladni vibrating plate
Chocolate wrapper cell, Aluminium foil
Chopstick fan in Neon light
Chopsticks
Circuit analysis
Circuit board
Circuit breaker
Circuits, Switching circuits
Circular motion
Circumference of the Earth
Clay
Climate change
Clouds
Coanda effect
Coal seam gas
Coefficient of restitution
Coefficient of thermal expansion
Coffee tins
Coherent light
Coherer effect
Cold air heavier than warm air
Cold cathode tubes
Collapsible can
Colligative properties, (See: 7.)
Collisions
Colour
Combined gas equation
Compact disc
Compass
Compression, Stress
Computers
Power,
Concert pitch, (See: 5), musical concert
Concrete
Condensation nuclei
Condensers
Conductance
Conduction of gaseous ions
Conduction of heat
Conservation of angular momentum
Conservation of energy
Conservation of linear momentum
Contrails
Construct heat sources
Containers
Convection
Convection box
Conventional current
Cooling by evaporation
Copernicus
Constellarium
Copper coil candle snuffer
Coriolis effect
Coriolis force
Cork sticks to bottom of beaker
Cotton thread rises
Cottrell smoke precipitator
Coulomb
Coulomb's law
Couple, Moments
Coupled pendulums
Creep
Critical angle
Critical point temperature
Crookes' radiometer
Crushed plastic drink bottle
Crushed can
Cryophorus
Crystal growth on overhead projector
Concentrated solar power system, Solar panels
Cupping
Curie temperature
Current electricity
Curved mirrors, Reflection
Physics D
Dalton's law of partial pressures
Dancing rice grains
Dancing sultanas
Dancing spring
Daniell cell
Davy lamp
DC circuits
Decibels
Decimal and binary codes
Decompression sickness
Density
UNPh11, Density
Depression of FP. cola
Dew
Dewar flask
Diazo prints
Dichroic polarization colours
Dichromatism
Dielectrics
Diesel engine
Diffraction
Diffusion
Digital recording
Dilitancy
Dioptre
Diodes
Discharge curves of batteries
Discharge tubes
Dispersion
Distance dropped
Distance / time graph
Diver, Cartesian
Doppler effect
Double ball drop
Drafting, Aerodynamic
Drag
Drink can, Beverage can
Drinking bird heat engine
Drinking straw hydrometer
Drinking straws
Drinking straw with finger
Dropping
Dry cell battery
Ductile
Dust in the air
Dynamo, Bicycle
Physics E
Earth
Earthquakes and Richter scale
Earphones
Earth Science
Earth's magnetic field
Earth's motion
Eclipse of the Moon
Eclipse of the Sun
Ecliptic
Efficiency of a machine
Egg in a bottle
Elasticity
Electricity
UNPh32.5, Electricity in motor vehicles
Electric
UNPh32, Electric circuits
UNPh33, Electric current
Electrical
UNPh33.1, Electrical batteries
UNPh32.1, Electrical resistance
Electrical safe practice and procedures
Electro-
Electrochemical cells
Electrolytes
Electromagnets
Electronics
Electronics
Electrophorus
Electrorheological fluid
Electroscopes
Electroscopes
Electrostatics
Elements in the Earth's crust
Elements in the Sun
Ellipse
Energy
Entropy, Third law
UNPh37.1, Environment
Equal forces of touch, Press fingers
Equal forces of spring clothes pegs
Equations of uniformly accelerated motion
Equinox, Precession
Equipment care
Equipment for electrical experiments
Eratosthenes, Circumference
Errors
Estimating
Evaporation
Exerciser
Expansion caused by heat
Expansion indicator
Expansion of liquids
Experiments
Expired air resuscitation (Adult)
Expired air resuscitation (Child)
Exposure meter
Physics F
Fahrenheit scale
Falling
Fan on a sailing boat, Newton's sailboat
farad
Faraday cage
Faraday flashlight
Faraday's ice pail experiment
Faraday's law for induced emf
Fathom
Feel radiation through glass
Feel vibrations with a balloon
Fibre optic cable
Fifth field colours
Filament lamp
Filtering
Finger in glass of water
Finger sparks
Fire extinguisher cart
Fission of Uranium
Flashlight
Fleming's left-hand rule
Flint and steel
Flotation
Fluid density
Fluid expansion
Fluid mechanics, Archimedes
Fluid pressure and depth
Fluid pressure and Pascal's principle
Flywheel
Focal length of a convex lens
Fog and rime
Force
Force on current-carrying wire
Forceps
Forks on glass rim
Foucault pendulum
Fracking
Franklin's bell
Freezing point
Frequency, (See 1.), sound
Pitch, Pitch of a note, (See: 2.)
Frequency, Pitch, (See: 1.)
Frequency of sound
Fresnel lens
Friction
Friction ignition
Frost
Froth flotation
Fume cupboards
Funnel in the neck of a bottle
Fuses
Physics G
Galileo's experiments
Galvanic cell
Galvanometer
Galvanometer converted to ammeter
Galvanometer from a pocket compass
Tangent galvanometer
Gamma rays
Gas installations and inspections
Gas laws
Gay-Lussac's law, Charles's law
Gears
General safety education
Generators
Generators of electric motors
Geology
Geology fieldwork
Geological time scales
Geomagnetism
Geometric mean
Glass cutting
Glass harmonica
Global warming and climate change
Gold leaf electroscope
Googol
Graham's law of diffusion
Grain size and roundness
Gramophone record
Graphic file formats
Graphs
Gravesande's experiment, Work and energy
UNPh36.1, Gravity
Gravity experiments
Gravity value
Gravity and acceleration
Great Barrier Reef
Greek Alphabet
Greenhouse effect
Greenhouse gases
Greenwich Mean Time
Greenwich Meridian
Grip bar
Gripping rice
Gun and tunnel, Projectile cart
Guinea and feather experiment, Coin and feather
Gyroscope precession
Physics H
Hadley cells
Haidinger's brush
Halbach array, Magnetic levitation
Hammer
Hanging block, Suspended block
Hanging magnets and inverse square law
Hare's apparatus
Hazzards
Headlights ON warning
Heap up water up in a glass
UNPh22, Heat
UNPh23, Heat transfer
UNPh23.1, Heat radiation
Heat
Heat loss by human body
Heat of combustion
Heavy newspaper
Hero's engine
Hero's fountain
Height values of sea levels
Henry's law and decompression sickness
Hold a deflating big balloon
Hold water in a sieve
Holes in a beverage can
Homopolar motor
Hooke's law
Hope's experiment, Maximum density
Horseshoe electromagnets
Hot air balloons
Hot air rising
Hot dog / pickle cooker
Hot water freezes faster than cold water
Hot plates
House circuits
Hovercraft
Humidity
Hydraulics
Hydrogen / oxygen fuel cell
Hydrometers
Hydrostatics
Hygrometer
Hysteresis
Physics I
Ice lens
Ideal gas constant
Image with a convex lens
Impulse, (See: 8.)
Incandescent lamp
Inclined plane
Induced charge
Induction
Induction coil
Inertia
Infiltration
Infrared rays
Instruments to detect electric current
Insulation
Insulators and conductors
Integers
Interference
Interference and diffraction of sound
International system of units
Internal resistance of a cell
Invar bimetallic strip
Inversion mirror
Inverted drinking glass
Ionization alarms
Isothermal change
Isotropy and thixotropy
Physics J
Jacob's ladder
Joule
Joule's equivalent
Jumper leads
Physics K.
Kaleidoscope
Kater's reversible pendulum
Kelvin scale
Kepler
Kilobyte
Kilogram
Kilometre
Kilowatt-hour
Kinetic energy
Kinetic motion
Kinetic theory of gases
Kirchoff's circuit laws
Knife switch
Knots, Logbook
Kundt's tube
Physics L
Laboratory
Lasers
Latent heat of fusion
Lateral inversion in a mirror
Latitude
Lava lamps, (See: 5.)
Layers of the atmosphere
Lead-acid battery
Sealed lead-acid battery
Leap second of time
Leclanché cell battery
Lemon cell electricity
Length
Lens refraction
Lenz's law
Leslie's cube radiation
Levers, Class of lever
Leyden jar capacitor
Lift from spin
Lift ice cube with salt
Lift pump syringe
Lift water with air pressure
Lift the water surface
Lift water by blowing (See: 12.)
Lifting power of balloons
Light-emitting diode
Light bulb brightness
Light rays
Light rays through lenses
Light travels in straight lines
Light year
Lighthouse prism, Fresnel lens
Lightning
Light rays optics
Linear graphs
Linear momentum impulse
Liquid pressure
Lithium-ion battery
Longitude
Longitudinal wave with a slinky spring
Lorentz force law
Lost volume of liquids, Shrinking volume
Loudness
Loudspeaker
Low voltage light source
Logbook
Longitude
Lubrication of engine oil
Luminance and illuminance
Lunar month
Lustre, (Geology)
Physics M
Machines
Magdeburg hemispheres
Magnesium / copper cell
Magnesium pencil sharpener cell
Magnetism
UNPh29, Magnetism
UNPh29.1, Magnets
UNPh30, Electromagnets
Magnetism hysteresis
Magnifier water drop
Magnifying power of a lens
Magnitude
Magnus effect
Make
Malleable materials, (See: 3.)
Mangonel, Catapult, (See: 3.)
Manometer water pressure gauge
Mariotte bottle
Mass and weight
Mass, Weight
UNPh34, Materials
Maximum density of water
Maxwell's demon
Measure distance and time
Measure the distance to the Moon
Measurement
Measures, Common
Measuring cylinders
Measuring instruments
Mechanical advantage of a machine
Mechanical equivalent of heat
Mechanical properties of materials
Megabyte
Megawatt-hour
Meissner effect
Meridians
Mersenne's law sonometer
Meteorology, Weather
Meters to detect electric current
Metre length
Metre stick balance
Metric conversion
Micrometer screw gauge
Micron
Microphone and loudspeaker
Microphone burglar alarm
Microscopes
Microwaves
Mie scattering
Milk separator centrifuge
Millibar pressure
Millilitre
Millimicron
Minerals, (Geology)
Mirror images
Mirrors reflection at curved surfaces
Mirrors reflection at flat surfaces
Miscible and immiscible liquids
Miso soup convection cells
Misty weather
Möbius strip
Models and demonstrations
Mohs scale of hardness
Moisture detector
Moisture enters the air
Moisture leaves the air
Molar gas constant for universal gas equation
Molecular motion, Diffusion
Molecular weight table
Moment of inertia
Moments
Momentum seat belts
Monkey and hunter
Monochord sonometer
Moon
Morning Star and Evening Star
Morse equation for osmotic pressure
Motion equations
Motion in two dimensions
Motion of the centre of mass
Motor vehicle battery
Motor vehicle electricity
Motors and generators
Move a boat with surface tension
Mpemba Effect
Multimeter applications
Musical octaves and pitch
Musical instruments
Musical instruments resonance in air columns
Musical instruments resonance in strings
Musical note
Musical scale
Muzzle velocity, bullet timer
Physics N
Nanometre, (1 nm)
Nautical mile
Navigation data
Negative thermal expansion, Coefficient
Newspaper stays on the wall
Newton, Sir Isaac
Newton's universal law of gravitation
Nickel-cadmium battery
Nickel-metal hydride battery
Nicholson hydrometer
Non-Newtonian fluids
Normal reaction, Newton's third law
Nose basher pendulum
North
Nucleation
Physics O
Obliquity of the ecliptic
Obsidian
Octave, (See: 6), Sol-fa notation
Odour and taste, minerals
Oersted's effect
Ohm's law
Oil shale fracking
Olivine
Onager, Catapults, (See: 4.)
Onyx chalcedony
Opals
Open right-hand rule
Optical bench for studying lenses
Optical disc
Optical low-cost devices
Optical illusions
Optics
Order of accuracy
Order of magnitude
Ores and ore bodies
Orpiment, Arsenic mineral
Orrery model, Stars and planets
Orthoclase feldspar, Potassium feldspar
Oscillating mercury
Oscillations of pendulums
Oscillation of sound
Oscilloscope, Cathode ray tube
Oven temperatures
Overhanging pile
Oxyacetylene welding
Physics P
Pail of water centrifuge, clothes dryer
Parallax, Moon
Parallelogram law, Verify
Parabolic mirrors
Parsec (See: 3.)
Particles of matter diffusion
Pascal, Pa
Pascal's hydraulic press
Pascal's vases
Peltier effect
Pencil sharpener galvanic cell, Magnesium
Pendulums, oscillations
Pendulum
Penny and feather fall, Coin and feather
Perfect numbers
Period of rotation
Periscope
Permalloy bar
Permittivity
Petri dish
Philips screw heads, (See: 2.)
Phase changes B P
Phase changes M P and F P
Photoelectric cell
Pile driver
Pinch together water streams
Pipettes
Pitch
Pitch of a note, (See: 2.)
Pith ball indicator electroscope
Pitot tube
Plane mirrors reflection
Plimsoll line
Plug and ring expansion
Plumb line
Plumber's force cup
Poiseuille flow
Poisson's ratio
Polaroid film
Polarization and radiation pressure
Pop pop boat
Porcelain items
Portland cement
Potato cell, electric cell
Potato puncture push
Potential difference and electromotive force
Potentiometer
"Pour" light from a beverage can
Power, (See: 4), musical concert
Power supply
Power fuses
Precession flywheel
Precession of the equinoxes
Precipitation rainfall
Presentce is now
UNPh12, Pressure
UNPh12a, Air pressure
Pressure of liquids
Primary cells
Primary and secondary colours
Prime numbers
Prince Rupert's drops of glass
Projectile motion
Propellers
Psychrometer thermometer
Pull tabs can opening
Pulleys
Pulsars
Pumps
Putty
"Pycrete"
Pyroelectricity
Physics Q
Quark
Quicksand
Physics R
Radian
Radians angle
Radiation of heat
Radio waves
Radioactivity units
Rain gauge
Rain making
Rainbows
Raise weights with water
Raoult's law
Ratio and proportion
Ray box for beams of light
Rayleigh scattering
Razor blades and knives
Rechargeable RAM battery
Reaction force water jet
Recoil from firing a rifle
Recording sound
Recording timer
Rectifier
Reduce friction
Reflection and refraction of sound
Reflection from curved mirrors
Reflection from plane mirrors
Reflection of radiant heat waves
Refraction of light
Refrigerator
Refrigerator door magnet, (See: 2.)
Relative density
Relative density bottle
Relative density, (Density of solids)
Relative humidity table
Relative motion
Renewable energy
Repulsing balloons
Resistance
Resistance
Restitution
Resistors
Resistors in parallel
Resistors in series
Resolution of forces
Resolution of diffraction grating
Resonance in air columns
Resonance in strings
Resonance in wine glass
Resonance breaks wine glass, (See: 6.)
Resuscitation
Retrodirective mirrors
Reynolds' number
Rheostat, (See: 8)
Richter scale of earthquakes
Right angle prism inverter
Right-hand rule
Ring pulls of beverage cans
Ripple tank
Rising stones granular mixtures
RLC circuits
Rockets and thrust
Rocks
Roller skating action
Rolling coins
Rolling uphill
Roman numerals
Rotate a ball on a string
UNPh18, Rotation
Rotational kinetic energy
Physics S
Safety
Safety rules in the school laboratory
Saint Elmo's fire
Satellite in stable orbit
Satellite launcher
Saturation vapour pressure
Scalars and vectors
Scattering
Science Maths and Technology
Scientific notation
Screw
Screw clamps
Scuba diving and Boyle's law
Sea height
Sea level
Sea wave patterns and sound wave patterns
Sealed lead-acid battery
Seasonal shift of the sky
Seasonal sunrise and sunset
Seat belt necessity in a motor car
Seat belt warning
Second and leap second of time
Secondary cells
See-saw centre of mass
Seebeck effect
Seeing and feeling sound vibrations
Semiconductors
Semiconductors and transistors
Sextant, Astrolabe
Shackle and ship's cable
Shape or form of minerals
Ship's anti-roll stabilizers
Ship's compass
Shower curtains and Bernoulli force
Shower for eye washing
Shrink fit
Shrinking balloons
SI or International system of units
Sidereal time or "stellar day"
Significant figures
Silicates, (Geology)
Simple harmonic motion
Siphons
Size of slit with a rope
Skipping stones on water
Sliding friction
Sling psychrometer
Slingshots and catapults
Slinky springs
Slipstreaming and tailgating
Smoke (Weather)
Smoke alarms ionization
Smoke box to study light rays
Snooker and shooting pool
Soccer balls
Soda pop "can" of drink
Soda straws for drinking
Soda pop can, beverage can, drink can, E
Soft drink "can" of drink
Sol-fa notation, (See: 6), singing
Solar
Solar eclipse
Solenoids
Soldering
Solders for electronic circuits
Solid expansion caused by heat
Sonometer
Sound
UNPh26, Sound
UNPh26.1, Speed of sound
Sound recording and reproduction
Sound wave
Spaghetti
Spark plugs
Sparks, Franklin's bell
Specific heat capacity
Spectrograph
Spectroscope
Spectrophotometer
Spectrum
UNPh14, Speed and acceleration
Speed and road safety
Speed and velocity
Speed of light
UNPh26.1, Speed of sound
Spherometer
Spin bar
Spinning eggs
Spinning glass of water
Spinning ice skater
Spirit burner
Spirit level accelerometer
Spoon in water illusion
Spoons volume
Spring balances
Springs
Squealing balloon
Stabbed rice
Standard atmosphere
Standard cell
Standard deviation
Standard form
Standard temperature and pressure
Standing waves with a rope
Stationary waves in Chinese temple
Stars and planets
"State of sea"
Static electricity
Stationary wave with a rope
Steam
Stirling engine
Stirrers
Stock control, science laboratory
Stock materials, P
Stokes' law
Stoppers
Stopping distance
Standard temperature and pressure
Storm glass
Straws for drinking
Streak, (Geology)
Streamline and turbulent flow
Stress and strain
Strings resonance
Stroboscope
Sublimation
Sun
Sun and Moon diameter illusion
Sundials
Superconductors
Supernova
Supersaturation in the atmosphere
Supersonics
Surface tension
Surfaces affect radiation
Surfing
Sun
Super ball bouncing
Swell of the sea
Switches
Switching circuits
Syringe lift pump
Syringes for testing air pressure
Physics T
Tablecloth pull inertia trick
Tailgating and slipstreaming
Tangent galvanometer
Tension, compression, shear
Teapot effect
Teapot experiment
Teapot physics
Tectonic stress and strain
Telephone book interleaved friction
Telephone carbon microphone
Telescope reflection
Telescope refraction
Tempering
Tenacity, minerals
Tennis balls bounce
Tensile and compressive stress
Terminal velocity of falling object
Test-tube force pump
Test-tubes list
Test-tube holder
Thermal conductivity
Thermal expansion, Coefficient
Thermal shock, borosilicate glass
Thermistors
Thermochromic substances
Thermocouple
Thermodynamics
Thermoelectric effects
Thermometers and temperature
Thermopile
"Thermos flask"
Thermoscope
Thermostat bimetallic strip
Thick lens and thin lens refraction
Thompson effect
Three-holes bottle
Threshold of hearing
Thrust and recoil
Thunderstorm
Ticker timer recording timer
Tides simulation
Tightrope walking
Time in seconds, and leap second
Time zones from Greenwich
Tonnage displacement of a ship
Tools for electrical experiments
Toothbrush friction
Torch, flashlight
Tornadoes
Torque, Moments
torr, Pressure
Torricelli atmospheric pressure
Total internal reflection
Terminal velocity
Time of flight
Toy car running on moving paper
Trade mark trademark, | TM | or | R in a circle superscript |
Trade winds
Traffic lights
Transducer load cell
Transfer air under water
Transfer heat by radiation
Transfer of angular momentum
Transformer
Transistors
Transit of Venus
Transmission of power
Transmission of sound
Transparency, minerals
Transverse wave with a slinky spring
Trebuche. Catapults, (See: 2.)
Trevelyan rocker
Triboelectric series
Trillion
Tripod stands
Troy weight of gold
Tuning forks
Turbulent and streamline flow
Turning motor car
Two tone police siren
Tyndall effect of sunbeams
Tyres for braking and stopping
Physics U
Uranium mineral
Uraninite mineral
U-tube for density measurement
U-tube for pressure measurement
Ultrasonics
Ultrasound
Ultraviolet rays
Units of work and energy
Units
Universal gas equation
Universal gravitational constant
Universe
Upper winds
US lineal Weights and Measures
Physics V
Vacuum, Sound waves
Vacuum cleaner
Vacuum flask, Dewar flask
Vacuum pumps, Magdeburg hemispheres
Valves, electronics
Van't Hoff factor for dilute solutions
van de Graaff generator
Vapour pressure of water
Vapour pressure saturation
Variable autotransformer and light bulb
Vectors and scalars
Velocity and speed
Velocity position and acceleration
Velocity and speed
Velocity ratio of a machine
Venturi tube
Venus, Transit of Venus
Vernier calipers
Vibrating drums and balloons
Vibration and circular motion
Vibration of sound
Vibration seen and felt
Vibrations of tuning forks
Viscoelasticity creep
Viscosity
Visible spectrum and rainbows
Voltage
Voltaic cell
Volatility of different liquids
Voltmeters
Volume
Volume and pressure of air
Vortex
VRLA sealed battery
Physics W
Walking the plank
"Wall of death", toy product
Warm fronts and cold fronts
"Warmists"
Watch compass to find North
Watch-compensated balance wheel
Watch glass
Watt, Power
Water
Water stills
Water through a bath plug hole
Watt unit of power
Wave motion
Wave patterns of a tuning fork
Wave properties of sound
Wavelength of sound
Waves in a ripple tank
Weather
Wedge
Weight
Weight and Mass
Weight and pressure
Weightlessness
Welding
Weston Standard Cell
Wet and dry bulb thermometer
Wet sand, (See; 3)
Wet suction with a Petri dish
Wetting drops and films
Wheatstone bridge
Wheel and axle
Wheelbarrow push
Wicks capillary action, (See: 3.)
Wien's law, Bichsel boxes
Wimshurst machine
Wind farms and Earth rotation
Winds
Windshear and noise level
Windlass
Windmills
Wine glass resonance
Wire
Wood's metal
Work and energy
Work units
Physics X
X-rays
Physics Y
Yo-yo on a balance
Young's two-slit experiment, Interference
Young's modulus
Physics Z
Zener diode
Zinc-carbon battery
Zone time
Make
"Make": Use the term "Prepare" for making chemical compounds.
"Make" fabricate, manufacture, but use "Construct", for any building or machine.
Physics topics
Air pressure UNPh12a.html
Alternating currents and voltages, UNPh30.1.html
Astronomy, UNPh36.html
Barometers, UNPh13.html
Change of state, UNPh24.html
Circular motion, UNPh15.html
Collisions, UNPh17.html
Density, UNPh11.html
Diffusion, UNPh10.html
Electric circuits, UNPh32.html
Electric current, UNPh33.html
Electrical batteries, UNPh33.1.html
Electrical resistance , UNPh32.1.html
Electricity in motor vehicles, UNPh32.5.html
Electromagnets, UNPh30.html
Electronics, UNPh38.html
Electronics circuits, UNPh38.1.html
Electroscopes, UNPh31.1.html
Electrostatics, UNPh31.html
Energy, UNPh09.html
Environment, /UNPh37.1.html
Force, UNPh16.html
Gas laws, UNPh20.html
Geology, UNPh35.html
Geology fieldwork, UNPh35.1.html
Gravity, UNPh36.1.html
Heat, UNPh22.html
Heat radiation, UNPh23.1.html
Heat transfer, UNPh23.html
Laboratory equipment, UNPh06.html
Laboratory safety, UNPh07.html
Machines, UNPh21.html
Magnetism, /UNPh29.html
Magnets, UNPh29.1.html
Mass and weight,/UNPh08.html
Materials, UNPh34.html
Optics, UNPh28.html
Pressure, UNPh12.html
Refraction of light, UNPh28.1.html
Rotation, UNPh18.html
Sound, UNPh26.html
Speed and acceleration, UNPh14.html
Spectrum, UNPh27.html
Speed of sound, UNPh26.1.html
Surface tension, UNPh19.html
Wave motion, UNPh25.html
Weather, UNPh37.html