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A daily example of the expansion in volume of a solid, liquid and gas.

 Apr 9, 2021
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A liquid, when heated, will expand and can be made to rise up a tube. Thermometers use the expansion of a liquid such as mercury or alcohol to measure the temperature using a calibrated scale. 4) The cables that hang between electricity pylons must have some slack on them.

 Apr 9, 2021

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