The work required to move a charged particle, such as a proton, through a potential difference is given by the equation:
Work = q * V
where "q" is the charge of the particle and "V" is the potential difference.
The charge of a proton is approximately +1.602 x 10^-19 coulombs (C). The potential difference is given as 100 volts (V).
Plugging in these values, we can calculate the work:
Work = (1.602 x 10^-19 C) * (100 V) = 1.602 x 10^-17 joules (J)
Therefore, the total amount of work required to move a proton through a potential difference of 100 volts is approximately 1.602 x 10^-17 joules.