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PropMatterWeek2
Properties of Matter Week 2
Question | Answer |
---|---|
magnetism | the property of attraction to a magnet |
thermal energy | energy that causes a change in temperature between materials |
conductor | material that allows electric current or heat energy to flow through easily |
electric energy | Energy produced by the movement of electrons. |
insulator | A substance that does not let heat energy or electricity pass through it easily |
attract | pulls toward |
repel | to push away |
generator | machine that turn motion into electricity |
poles | the ends of a magnet where the magnetic force flows in and out |
cell | source of power |