Will expansion increases potential energy?

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SUMMARY

The discussion centers on the relationship between temperature changes in water and potential energy due to gravity. When water at 10 degrees Celsius is heated, its temperature increases, which leads to a slight increase in height within its container. This height increase results in a minimal rise in gravitational potential energy. The heat applied contributes to both the temperature rise and the slight elevation, demonstrating the interplay between thermal energy and gravitational potential energy.

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no idea
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imaginge this:first there is a 10 degree celsius water. When we heat it , then its temperature will increase . Will its potential energy changes before it change of state
 
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Define "potential energy" in this case. If you mean the potential energy due to gravity, then, yes, the very very slight increase in the height of the water (in the beaker, flask, whatever) will result in a tiny increase of potential energy. That will, of course, come from the heat causing the temperature change (and will, very slightly, reduce the temperature rise.)
 
yes i mean gravity thanks for solving my problem
 

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