Question

How much work is done in moving a charge of 2 C across two points having a potential difference of 12 V?

Answer 1

Potential difference,V = 12V
Charge ,Q = 2C

$V=\frac{W}{Q}$
$\Rightarrow$ $12=\frac{W}{2}$
$\Rightarrow$ W = 24 J