# A charge of 24 C passes through a circuit every 16 s. If the circuit can generate 32 W of power, what is the circuit's resistance?

Jun 26, 2016

$R = 21.33 o h m$

#### Explanation:

Charge=24C
And time =16s

$I = \frac{C}{t}$
$I = 1.5 A$

Now using direct formula for power

$P = {I}^{2} R$
$R = \frac{P}{I} ^ 2$
$R = \frac{32}{1.5}$
$R = 21.3333333333 o h m$