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The symbol 'u' is often used in place of the prefix 'micro-' in math and physics.
AnswerThe symbol U is used to represent voltage. In this context, a lower-case 'u' represents an instantaneous AC voltage. In thermodynamics, it is used to represent internal energy.
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What is omega mean in electrical engineering?
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In physics, what is the symbol that looks like a horseshoe, and relation to voltage
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Why do you do physics?
because i love it u can see and feel physics all around u
