Static
Current
Magnetism
Sound
Light
100
what type of atom moves from one object to another?
What is an electron
100
what type of conductor is used in the styrofoam cup model?
What is an aluminum can?
100
What are the two charges of magents
negative and posative
100
What kind of wave does sound travel in
Alongitudinal
100
What kind of wave is light
What is transversal
200
an object that only has charges on the surface rubbed
what is an insulator
200
The type of charges in a current
what is negative
200
What happens if you bring two of the same poles together
What is repel(ing).
200
What way does sound travel
Everywhere
200
Does light need matter to travel
What is yes
300
What do two charged objects do when brought near each other.
What is repel
300
The conductor used with a lightbulb and a battery.
What is wire
300
what are the two poles on a magnet?
what are north and south?
300
What does sound need in order to travel
What is matter
300
Why does the sky appear blue
Moleclues in the atmosphere scatter bluelight the most
400
What happens during static shock
What is a discharge of electrons coming out
400
A factor with the battery that changes how bright a lightbulb is
What is voltage
400
The direction a magnet points geographically when it is free floating
Where is south?
400
What is the speed of sound
What is 344 m/s
400
When light bounces off something what is it known as
Reflection
500
What happens when a charged object is brought near an uncharged object?
what is attract?
500
What is the best insulator
What is silver
500
What are the things inside a magnet called
What are magnetic domains
500
The reflection of sound is known as
What is echo
500
What does Frequency change about a light wave
What is color
800
the material most likely to lose negatives according to the triboelectric series
what is leather?
800
What is resistance measured in
What is an ohm
800
The earth is a magnet due to
What is the spinning motion of electrons
800
The number of cycles per unit is known as
What is frequency
800
How many primary colors are visable to humans
7 primary colors
1000
what happens when two uncharged objects are brought near eachother?
what is nothing?
1000
What is the unit of current
(A) amps
1000
When a nail is rubbed from head to tip with the south pole of a magnet, what side of the nail is the south pole
What is the Tip
1000
The equation to find a wavelength is
what is
+v/f?
1000
What color has the highest wave length
What is red?