12 lines
434 B
Markdown
12 lines
434 B
Markdown
# Definition
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A volt is defined as the difference in charge between two different points
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Expressed in SI units, a volt is:
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$$ V = \frac{kg \cdot m^2 \cdot s^{-3}}{A} $$
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# Characteristics
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- Voltage is the same in parallel
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- The algebraic sum of all voltages in a loop must equal zero. A loop is defined as a closed path through a circuit that encounters no node more than once.
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# Equations
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- $V = \frac{I (A)}{R (\Omega)}$
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- $ V = sq |