Ergal definitions

Ergal

1) Potential energy
Found on https://www.crosswordclues.com/clue/ergal

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Ergal

• (n.) Potential energy; negative value of the force function.
Found on http://thinkexist.com/dictionary/meaning/ergal/

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Ergal

Er'gal noun [ G., from Greek ... work.] (Physics) Potential energy; negative value of the force function.
Found on http://www.encyclo.co.uk/webster/E/62

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