What source of energy is non renewable, but not a fossil fuel?
Nuclear (Uranium 235)
What is the force used by the brakes of a bike, to transfer kinetic energy into thermal energy?
Friction.
Friction is a force which transfers energy in what form?
Thermal (heat) energy
A cars brakes transfer the kinetic energy of a moving car into what type of energy?
Thermal
What is the name of the movement energy store?
Kinetic energy
What type of energy is stored in fuels such as coal?
Chemical energy
Can energy be created?
No, only stored or transferred
Name three sources of energy which are fossil fuels
Oil, Coal and Natural Gas
Energy from the sun is transferred to earth as what type of energy?
Light
When a tennis ball is drop it transfers gravitational potential energy into which type of energy?
Kinetic
What type of energy is stored in a sandwich?
Chemical Energy
What type of energy is store in the nucleus of an atom?
Nuclear energy
When you burn coal, the chemical energy is transferred as what type of energy?
Thermal + Light
By what process does heat energy move through a vacuum?
Radiation
What is the name of the energy store when objects are up high?
Gravitational potential energy
By what process does heat energy move through a solid?
Conduction
Name 3 sources of renewable energy
wind, solar, wave, tidal, geothermal, gravitational potential energy
By What process does heat energy move through a gas or liquid?
Convection
A TV transfers electrical energy in to what 3 types of energy?
Light, Sound and thermal
What type of energy is transferred around a circuit?
Electrical
What type of energy is store in a battery?
Chemical Energy