Answer :
Answer:
I should be V or E I am not sure what you mean by unit.
The symbol and standard unit of measurement ( S.I ) are used for voltage are V and V respectively.
Option C) symbol: V; unit: V is the correct aswer.
What is voltage?
From ohm's law, the potential difference or voltage between two points is directly proportional to the current flowing through the resistance.
Hence, V = IR
Voltage is the measure of specific potential energy per unit charge between two points.
The SI unit of voltage is volt represented as V
Hence, the symbol and standard unit of measurement ( S.I ) are used for voltage are V and V respectively.
Option C) symbol: V; unit: V is the correct aswer.
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