HELP ✋‼️‼️ What happens to the domains in this iron nail when the south pole of a
magnet approaches it from the right?
A. All the arrows align to point left.
O
B. All the arrows align to point down.
C. All the arrows align to point up.
D. All the arrows align to point right.

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.