Question

what is voltage ?~?~​

Answer 1

Answer:

Voltage, electric potential difference, electromotive force, electric pressure or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points.

Answer 2

"Volt" is the SI unit of potential difference.

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☛ Definition : -

1) Volt :

if 1 joule work is being done in moving a 1 coulomb charge from infinity to any point , then the potential difference will be 1 volt.

2) Potential difference :

It is the difference of potentials between two points.