Energy Stores And Transfers Flashcards
What are the different energy stores ?
Kinetic Internal Elastic potential Gravitational potential Electrical Magnetic
Kinetic energy
Movement ener
Energy can be …….
we call this ……
Stored
Stores
Energy can be …..
Transferred
Internal energy
Energy caused by the movement of particles in an object
Elastic potential energy
The energy which makes things stretch and come out of shape (reversible)
Gravitational potential energy
§The higher the object is for the ground the more energy there is.
Electrical energy
The
Magnetic energy
The
Energy transfers
§ by heating
§mechanically
§electrically
§radiation
Heating
Energy is transferred by the hotter object to the cooler one
Mechanical
Transferred thorough the movement of parts in the machines.
Electrical
An electrical circuit is complete and there fore can transfer it like that
Radiation
Visible light and other things are waves of radiation
