Question Detail
Question
Find the work done (in eV) by an agent in taking a charge of 10 uC from point X to point Y if the potential difference between X and Y is 35 V.
Correct Answer
Option C is the correct answer.
Detailed Explanation
Step 1 - work in joules: W = qV = (10x10-6)(35) = 3.5x10-4 J. Step 2 - convert to electronvolts: W = (3.5x10-4)/(1.6x10-19) = 2.19x1015 eV.
Hint
Step 1 - work in joules: W = qV = (10x10-6)(35) = 3.5x10-4 J.