How much work is required to move an electron through a potential difference of 3.00 volts?

The required work done to move an electron through a potential difference of 3 volts is 4.80*10⁻¹⁹ J.

Explanation:

Work done: The product of charge and potential difference.

W = q·ΔV.

q = charge

ΔV=potential difference

We know,

The charge of an electron is = 1.6*10⁻¹⁹ C.

ΔV = 3.00 volts.

W = q·ΔV

= (1.6*10⁻¹⁹ C) * (3.00 volts)

=4.80*10⁻¹⁹ J

The work done to move an electron through a potential difference of 3 volts is 4.80*10⁻¹⁹ J.