Cells that produce a direct current by converting chemical energy to electrical energy
To push away using magnetic force
A material that does not transfer electricity or heat easily
To pull something together using a force such as a magnetic force
An incandescent lamp or its glass housing. Electrical energy is changed to heat and light energy into a bulb.
The energy of moving charged particles
A instrument that uses a magnetized steel bar to indicate direction relative to the Earth's magnetic poles
The force exerted between magnetic poles, producing magnetization
Energy made available by the flow of electric charge through a conductor
A metal attracted to magnets
The splitting of a mineral yielding a smooth surface
The color of the powder left behind when you rub a mineral against a white tile
A looping path of material that conducts electricity
Material able to transmit electricity easily
A rock, such as granite, formed by the cooling and hardening of magma
A region with a detectable magnetic force
The ability to attract certain metals and to attract and repel other magnets
A non-living solid material that is formed in nature and has a crystal shape
Rocks formed by Earth material that have been deposited by wind, water and ice
A rock such as marble, formed when a large amount of heat and pressure are applied to other rocks
The ability to cause motion or create change
The energy which is possessed by an object due to its motion
The way the surface of a mineral reflects light
An organism that gets its energy from producers or consumers
An organism that changes the sun's energy into food for consumers, for example a plant
