Potential
this type of energy is _______
stored
Energy of _____
Motion
Mechanical energy is the ____ of potential and Kinetic energy
sum
Energy stored in ____
Chemical
Nuclear energy is released by ____________________
Fusion or fission
It has the ________ to move.
potential
The more the object moves the more _______ energy
Kinetic
work
Chemical is _______ energy
potential
nuclear energy can create __________
electricity
When you lift an object _______ the more potential energy there is.
higher.
electrical, thermal, sound, light, and radiant energy.
Examples of mechanical
moving car, kicking a soccer ball, pendulum swinging, roller-coaster going down a hill, hammer hitting a nail, wind blowing.
Chemical.
Nuclear _______ is the process when smaller atoms combine into one larger one.
Fusion
Examples of Potential energy.
oil sitting, a baseball in a back-swing, stretching a rubber band, a drawn bow, roller coaster in the top of a hill, energy stored in gasoline.
Examples of Kinetic.
How to calculate mechanical energy.
potential+kinetic.
After chemical energy is released it changes to a ________ substance.
different
Nuclear _______ is the process of one large atom splits in to smaller atoms.
Fission.
These energies can be categorized as potential.
Nuclear, gravitational, elastic, chemical.
Kinetic can be calculated with
KE=0.5*mv2
Work occurs when a hammer and nail _______
make contact.
Examples of chemical energy.
Gasoline in a car, food such as burgers and bananas, batteries, natural gas, coal, or biomass.
Examples of Nuclear energy
Nuclear power plants, nuclear subs, cancer treatment, food processing, stars, nuclear propulsion in ships.