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The figure shows a surface enclosing the charges 2q and -q. The net flux through the surface surrounding the two charges is
Adverb
A word that modifies verbs, adjectives, or other adverbs, expressing manner, place, time, or degree, and often ending in -ly in English.
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Established norms or requirements in various fields that specify the criteria for products, services, or processes.
Punctuation
The system of symbols used to clarify meaning and separate linguistic units in written language, such as commas, periods, and question marks.
Question Mark
A punctuation symbol (?) used at the end of a sentence to indicate a direct question.
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