Potential vs. Kinetic
What is the process of saving up or storing energy?
Potential energy.
We use all six forms of energy for almost everything we do.
True
Energy is defined as _________.
The ability to do Work.
Burning a candle.
What types of Energy
Chemical energy -> heat energy + light energy
A battery
Chemical Energy
What is the process of spending energy or energy in motion.
Kinetic energy.
Scientist measure both potential and kinetic energy in Joules (j).
True
The Law of Conservation of Energy states that energy cannot be created or destroyed, it can only _____________
Change forms
Using a hot plate to boil water.
Electrical energy -> heat energy
A whistle
Sound Energy
at the top of the roller coaster, the cars have the most ___________ energy
Potential energy.
A roller coaster cart at the bottom of the hill has the greatest potential energy.
false
Motion or Movement
A hungry football player eating a large sandwich to use the food for energy.
Chemical energy -> mechanical energy
What type of energy is electrons moving through a substance?
A Lamp, A Tv, a fan, or a heater
Electrical
an object with more ______________ has more kinetic energy
What is weight or speed?
All devices that use electricity have electric energy.
False- Think a flashlight
A unit used to measure energy
Joule
a gas stove transforms _________________ energy into _____________ energy
What is chemical, thermal?
What energy is related to motion and movement?
A roller coaster, a car, a bike, or a scooter
Mechanical
A person that has just jumped from an airplane has this type of energy. Explain!
potential and kinetic energy.
Sounds cannot be heard in empty spaces because they are enough particles.
true
The movement of molecules or particle is what type of energy?
Thermal Energy
A solar panel on the roof of a building used to heat and cool the building.
Radiant energy -> electrical energy
at the top of the roller coaster, the cars have the most ___________ energy
potential