Physics Van 3-site Navigational Menu
Ask The Van
The Physics Van
Science2Schools
Department of Physics
University of Illinois at Urbana-Champaign
Physics Van Navigational Menu
Home
Answering Guidelines
Citation Information
How Reliable Are We?
Our Volunteers
Other Q&A Sites
Contact Us
Question Categories
Electricity & Magnets
Everything Else
About Physics
Animals & People
Architecture
Careers
Chemistry
Computers
Density & Hardness
Education
Explosions
Gizmos & Gadgets
Hard to Categorize
Health
History
Math
Measurements
Microwave Ovens
Philosophy
Plants
Rusting
Saving the World
Science Projects
Scientific Instruments
Sports
The Elements
Time
Light & Sound
Colors
Diffraction & Interference
EM Waves
Glowing
Lasers
Lenses & Mirrors
Music
Properties of Light
Properties of Sound
Shadows
Speed of Sound
Telescopes, Binoculars & Cameras
Making Stuff Move
Balance
Bouncing, Bumping & Crashing
Distance, Velocity & Acceleration
Friction
Gravity
Newton's Laws
Oscillations & Resonance
Simple Machines
Stuff that Spins
Work, Energy & Momentum
New & Exciting Physics
Antimatter
Chaos
cosmology
Dark Matter
Elementary Particles
Inside the Atom
Quantum Mechanics
Radioactivity
Relativity
Superconductivity
To Be Discovered...
What Atoms Look Like
States of Matter & Energy
Boiling, Evaporating & Condensing
Dissolving
Entropy
Fire
Green Energy
Melting & Freezing
Non-Newtonian Fluids
Properties of Water
Really Really Really Cold
States of Matter
Surface Tension
Temperature & Heat
Types of Energy
Stuff About Space
Earth & Moon
Getting to Space
Sun & Stars
The Rest of the Solar System
The Rest of the Universe
Vacuum
Underwater & in the Air
Air Resistance
Airplanes
Balloons
Homemade Rockets
It Floats!
Liquid Flow
Pressure
Sky & Air
Surface Tension
Tides
Water Waves
We Call Baloney
Baloney Websites
Search
Ask a Question
Report Baloney
Ask the Van Questions by Subcategories
Light and Sound: EM Waves
waves through people
microwaves
Radio ranging
Is light wavy?
dielectric material slowing light
Traveling through space
calculating wavelengths
Extreme parts of the electromagnetic spectrum
Electromagnetic waves and force
electron and photons
wave speed
What is the frequency spectrum of a modulated carrier?
photons in and out of glass
speed of light from Maxwell's equations
Why does total internal reflection happen?
cell phone microwave test
Can light induce a voltage in a coil?
Slowing down (and speeding up?) a beam of light
dispersion of light
Where is the light that left Earth 70 years ago?
Can electromagnetic waves have magnetic monopoles?
Can invisible objects have shadows?
Is teraherz radiation new?
Total Internal Reflection of Light and Sound
Michelson-Morley experiment
Force of light
Properties of Single Photons
radiation penetration depth versus frequency
electromagnetic radiation from metal
Can you use light as an information transmission medium?
Reflection and Refraction
very low frequency radiation
electric and magnetic field phases in waves
speed of light in moving medium
The Shape of a Light Beam
are waves always sinusoidal?
inducing current with light
electron radiation from Bohr atom
Light travels in a straight line
Light waves through polarized sunglasses
Relation between broadcast frequencies and bandwidth.
Longitudinal and transverse waves
Radio Waves Are Just Like Light
Heat and Light in Space
light and photosynsthesis
Wave speed and period
non-dispersive media for light
Light transmission through three polarizers
why constant speed of light
angular momentum in wave
Velocity of light in media
trapped light waves
Moving radio broadcaster
Index of refraction
wave absorption
Common sources of radiation
