How much work is required to carry a $6 \mu \mathrm{C}$ charge from the negative to the positive ter

Question

How much work is required to carry a $6 \mu \mathrm{C}$ charge from the negative to the positive terminal of a 9 V battery?

Professor PC Thomas Classes · Answer

$W = q \Delta V = 6 	imes 10^{-6} 	ext{ C} 	imes 9 	ext{ V} = 54 	imes 10^{-6} 	ext{ J}$.