Question

By what other name is the unit joule/coulomb called?

Answer 1

I think volt,..........

Answer 2

$hello \: mate \:$

$the \: other \: name \\ \: for \: unit \: joule \: per \: coulombs \\ \: is \: called \: volt \:$

$si \: unit \: of \\ \: potential \: difference \: is \: volt \:$

$pd = \frac{workdone}{charge}$

$here \\ \: si \: unit \: of \: workdone \: is \: joule \\ \: and \\ \: si \: unit \: of \: charge \: is \: coulomb$

$therefore \: \\ \: volt \: can \: be \: defined \: as \: \\ joules \: per \: coulombs \:$

$volt \: = \frac{joule}{coulombs}$

$hope \: my \: answer \: helps \: you$