Factors of energy
These are the energy transformations when a book is falling towards the floor
What is GE to Ke and TE
This is energy being transferred in waves
What is radiation
This is the state of matter where particles are moving the fastest
What is gas/plasma
This is a quantitative observation about this jeopardy game
What is, my team has x points,
there are x spaces remaining
there are x minutes left in class
These are the factors of thermal energy
what are mass and temperature
This is an example of Ce transforming to TE
What is...a fire, cupric chloride reaction
This is an example of energy transfer through conduction
What is:
touching a stove, electricity traveling through wires, melting an ice cube in your hand
This is why it is impossible to get to absolute 0, (0 degrees K)
What is, there is always movement somewhere which can be transferred.
This is the variable in an experiment that is changed by the scientist
What is the independent variable
These are the factors of chemical energy
What is mass and type of material
This is the energy transformation that occurs in a battery
What is CE to EE
Sound travels best through this
A solid
These are 3 types of potential energy (not in motion)
Chemical
Elastic
Gravitational
This is an explanation of why there is no sound in space
What is, there is little to no matter in space, so there is nothing for sound to move through.
These are the factors determine elastic energy.
What is Rigidity (how bendable the object is)
and
Deformation (how much you bend it)
This is an example of electrical energy transforming into a different form of energy
EE to TE (toaster)
EE to SE (radio)
This is a material that does not easily allow energy to travel through it
What is an insulator
This is why a lightbulb will not light in an open circuit
What is, there is no direct path for electrons to move from the energy source through the light bulb
What is, energy cannot be created or destroyed
What are an energy source and a closed circuit
This is why a ball stops bouncing
What is kinetic energy transforms into other types of energy (thermal and sound)
This is convection.
What is the movement of energy through a fluid such as the heating up and cooling of air to make convection currents.
This is why it matters that there is more mass in an ice sculpture compared to a match when determining thermal energy.
What is, because thermal energy is the total kinetic energy and there are more molecules in total in the ice sculpture.
These are 5 signs that a chemical reaction has happened.
What is a different smell
change in color
bubbles
new substance formed
temperature change