Forms of Energy
This form of energy is moving energy.
What is kinetic energy?
Electricity is the ______ of electric power or charge.
What is flow?
Heat transfers from an area of ______ temperature to an area of ______ temperature.
What is high to low?
True or false: In a open circuit, electricity will flow.
What is false?
This form of energy is stored energy.
What is potential energy?
Inside a flaslight, _______ energy is converted to electrical energy to ______ energy for the flashlight to shine.
What is chemical and radiant?
Magnetism is when objects ______ or repel near by objects.
What is attract?
Name this heat transfer: electromagnetic waves that spread out from a central location.
What is radiation?
What is true?
This form of energy is found in a battery.
What is chemical energy?
A pendulum being pulled back is transferring ________ energy to ______ energy.
What is kinetic to potential?
An electromagnet is made up of these three items.
What is a battery, wire and an iron core?
Name this heat transfer: transfer of heat through direct contact.
What is conduction?
True or false: If there is an open path in a parallel circuit, the circuit will continue to work.
What is true?
This form of energy flows in a wire.
What is electrical energy?
An electric motor converts _________ energy to _______ energy.
What is electrical to mechanical?
In an electric circuit, these three items must be there.
What is a source of electricity, a conductor and a transformer?
Name this heat transfer: heat transfer through water or air.
What is convection?
Name this heat transfer: warming your hands near a fire.
What is radiation?
This form of energy is occurs when potential and kinetic combine together.
What is mechanical energy?
An electric generator converts _________ energy to _______ energy.
What is mechanical and electrical?
In order for the iron core in an electromagnet to become magnetized, the wires must be connected to this.
What is the battery?
Name this heat transfer: a pot of boiling water has air bubbles rising.
What is convection?
Name this heat transfer: a metal spoon is warm due to the soup it was sitting in.
What is conduction?