term 4 NS exam prep 1

A system that transfers electrical energy

used to control flow of current in a circuit

source of electrical energy

a group of cells

material that allows electrical current to flow through

material that resists flow of electrical current

energy from hot matter deep below the surface

natural fuel formed from dead animal and plant matter

electricity produced from moving water

name three types of renewable energy

• hydro

• coal

• solar

• wind