Potential difference from work per charge
Moving a \(6\,\mu\text{C}\) charge in a falling magnet investigation requires \(0.065\,\text{J}\) of work. Calculate the potential difference. Enter the numerical result and choose the interpretation that matches the field physics.
Worked practice: physics data and result
Read the physical quantities first, then calculate the result and state what it means.
Write a full answer
Now write the response in full, in your own words — this is what the exam asks for. The AI marks it on the same moves you built above (focus, evidence, technique, judgement) and gives feedback on reasoning, evidence, and expression.