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Heat Vocab.
Vocabulary
Question | Answer |
---|---|
What is heat transfer through a substance, or from a substance, to another substance, by direct contact of particles? | conduction |
What is heat transfer in liquids and gases as molecules circulate in currents? | convection |
What is heat transfer through space in the form of waves? | radiation |
What term means to draw heat together? | contraction |
What terms means to spread apart? | expansion |
What is heat from the sun? | solar energy |
What is heat from the earth? | geothermal enrgy |
What is heat created when there is change to the nucleus of an atom? | nuclear energy |
What is heat created from electrical charges and their movements? | electrical energy |