Sources and Forms of Energy
Measurement
Phases of Matter
Atoms & Elements
Waves and Newton's Laws
100
Is this a parallel or series circuit?
series
100
There are 10 of these in 1 centimeter.
millimeters (mm)
100
What phase of matter takes on the shape of its container?
liquid
100
What two particles are in the nucleus of an atom? (just name the big particles - not the little things those are made of).
neutrons & protons
100
What is Newton's first law?
The law of inertia. (If something is moving or at rest it will stay that way unless a force acts on it).
200
What kind of energy is stored energy/the energy of position?
Potential
200
Basic metric unit of volume
liter (L)
200
In which phase of matter are the particles closest together (in all but water)?
solid
200
Which part of the atom determines what kind of element it is?
Proton
200
Which color wave has the highest frequency?
Pink/Violet
300
Rubber bands are an example of what kind of potential energy?
Elastic
300
Basic metric unit of mass
gram (g)
300
In which phase of matter do particles have the most kinetic energy?
Gas
300
How many neutrons does an average fluorine atom have?
10
300
Which does sound travel fastest through? (solid, liquid or gas)
solid
400
Name a kinetic energy SOURCE.
Either wind, solar, hydropower or geothermal
400
What is the volume of this liquid in mL?
14 mL
400
What word do we use to describe how solid carbon dioxide (dry ice) changes directly from a solid to a gas?
Sublimation
400
What's the name of the "royal" family of elements on the far right side of the periodic table that doesn't want to interact with other atoms?
Noble Gases
400
Which Newton's Law does this diagram represent?
Newton's 2nd, or F=ma
500
Which source of energy is used for most of our transportation needs in this country?
Petroleum
500
What is the density of something that will sink in water? Be sure to use units.
Greater than 1.00 g/mL
500
What's the word that describes water vapor in the air (a gas) going directly to ice crystals (solid) when it's really cold outside?
deposition
500
Draw the electron shell diagram for Carbon.
500
Two skaters push off each other. Alexa has a mass of 50 Kg, and Maria has a mass of 75 Kg. Who pushes off with greater force?
Neither, they push off each other with equal force.