NRG 1
This is defined as the ability to do work.
What is energy?
The direction electrons flow in a circuit
What is toward the positive end of a battery?
This is the energy stored in the nucleus of an atom.
What is nuclear potential energy?
When we burn wood in a fire, we are converting (??) form of potential energy into (??) form of kinetic energy.
What is CPE to TE (and also SE & RE)?
Sound needs this in order to travel and be heard
What is a medium?
This is the name given to the energy of motion.
What is kinetic energy.
the "breaking point" of solid materials
What is the elastic limit?
This is the name for a type of energy that causes atoms to move quicker.
What is TE?
A light bulb converts electrical energy into these two energies?
What are RE and TE energies?
a strong force of attraction between two atoms, due to sharing or transferring electrons
What is a chemical bond?
a measure of how fast a wave passes through a certain point
What is frequency?
This type of energy is present in a rock sitting at the top of a hill?
What is GPE?
This is the energy of motion or the energy at work.
What is kinetic energy?
This is the transfer of heat energy through direct contact.
What is conduction?
The GPE of a diver on a 4 m platform who weighs 50 kg
What is 1962 Joules?
the type of nuclear reaction that occurs on the surface of the Sun
What is fusion?
When I plug a radio into the wall and turn it on to listen to music, I am changing (this energy) into (this energy).
What is EE changing into SE?
Both of these types of energy produce "waves".
What are SE and RE?
A hair dryer transforms (this kind of energy) energy to (this kind of energy) and (this kind of energy)
What is EE to TE and SE?
the law of conservation of energy
What is energy cannot be created nor destroyed, only transformed from one form to another?
The Law of Conservation of Energy states that energy is never created or destroyed, it is only ________ from one form to another.
What is changed?
type of energy that is carried by photons and travels in transverse waves
What is RE?
thermal energy
What is energy associated with the random motion of particles within an object?
the subatomic particles broken apart in nuclear fission
What are protons and neutrons?
This is the transfer of heat energy through circulating liquid or gas.
What is convection?