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91¶¶Òõ

Last updated

19 June 2025

pptx, 5.67 MB
pptx, 5.67 MB

This lesson presentations covers OCR Gateway Physics 9-1 P4.2.4 Generators.

  • Uses of generators
  • AC and DC definitions
  • Structure of dynamos and alternators
  • Comparing dynamos and alternators.
  • Plotting graphs for induced potential difference from dynamos and alternators
  • Commercial generators, 230 V at 50 Hz.

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