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Paper 4Theory (Extended)1 marks
An a.c. generator consists of a rotating coil within a magnetic field, connected to an external circuit via slip rings and brushes.
Description
Components of an A.C. Generator
The generator has a rotating coil that induces voltage as it moves through a magnetic field. Slip rings and brushes are used to transfer the generated current to an external circuit.
- a[1]
State the purpose of slip rings in an a.c. generator.
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