I am the measurement of the average energy of molecules. What am I?
Temperature
I am a cut piece of glass or plastic usually in a triangle, but can be any geometric shape. Who am I?
Prism
I am an unbroken path of conductors through which electric current passes. Who am I?
Circuit
I am the material through which sound travels. Who am I?
Medium
When my wires coils are spun between the poles of my powerful magnet, I produce electricity. Who am I?
Generator
I flow from a warmer object to a cooler object until both objects are the same temperature. What am I?
Heat
I am a tiny bundle of light. Who am I?
Photon
I am a device that opens or closes an electric circuit. Who am I?
Switch
I am a space that contains few or no molecules. Who am I?
Vacuum
I move back and forth through a wire, changing directions many times per second. What am I?
Alternating Current.
I move heat through a material from one atom or molecule to the next. Who am I?
Conduction
I am the band of colors in a rainbow. Who am I?
Spectrum
I am a buildup of charged particles. Who am I?
Static Electricity
I am a series of rarefactions and compressions traveling through a medium. Who am I?
Sound
Dailey Double
I describe the strength and direction of a magnet's force. You can see me if you sprinkle iron filings near a magnet.
I move heat as a liquid or a gas rises and sinks.
Convection
I am a material that allows only some light to pass through. Who am I?
Translucent
I am a conductor that shares its excess charge with a much larger conductor. Who am I?
Grounding
I am how high or low a sound is. Who am I?
Pitch
I use magnetic forces to lift objects. I can even lift an entire train! Who am I?
Magnetic Levitation
I can transfer heat through a vacuum because I am electromagnetic rays. Who am I?
Radiation
I am the bending of light waves as they pass from one substance to another. Who am I?
Refraction
I am an object in a electric circuit that resists the flow of electrons. Who am I?
Resistor
I am the height of a sound wave. Who am I?
Amplitude
When you have me, you can push or pull an another object that also has me. What am I?
Magnetism