Tag: #residualmagnetism
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EK Electrical Mar 2023 (Q9)
(a) Sketch a circuit diagram of a self excited a.c. generator. (5) (b) Describe the operation of the circuit sketched in part (a). (5) Mar 2023 (Q9)
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EK Electrical Oct 2019 (Q9)
(a) Sketch a circuit diagram of a self excited a.c. generator. (5) (b) Describe the operation of the circuit sketched in part (a). (5) AC Generator Oct 2019 (Q9)
