which symbol and unit of measurement are used for voltage?\no symbol: v; unit: a\no symbol: r; unit ω:\no…

which symbol and unit of measurement are used for voltage?\no symbol: v; unit: a\no symbol: r; unit ω:\no symbol: v; unit: v\no symbol: r; unit: v
Answer
Brief Explanations:
In physics, the symbol for voltage is $V$ and its SI - unit is the volt, also represented by $V$. 'A' is the unit of current (ampere), and $\Omega$ is the unit of resistance (ohm).
Answer:
C. symbol: V; unit: V