Physics · Oct / Nov 2024 · Paper 11 · Question 32
5054Electromotive force and potential difference
Which quantity is defined as the electrical work done by a source in moving a unit charge around a complete circuit?
- Apower
- Bpotential difference
- Celectromotive force
- Denergy
As printed in the paper
Show the answer
Correct answer: C. electromotive force
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.