While a charge of is moved from point A to point B

PHYSICS · Multi-part · A Level · Physics · Electricity · Electricity

Problem

While a charge of

-4\,\text{C}

is moved from point A to point B, the work done is

-48\,\text{J}

. (i) Calculate the potential difference between points A and B. (ii) State whether point B is at a higher or lower potential than point A.

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