SI unit Newton (kg m/s²), CGS unit dyne (g cm/s²). 1 N = 10⁵ dyne. Conversion: 1 kg = 10³ g, 1 m = 100 cm, so 1 N = 10³ × 10² = 10⁵ dyne. Ratio N/dyne = 10⁵.
Explanation:
Electric generator (dynamo/alternator) works on electromagnetic induction: mechanical rotation induces emf. Motor does opposite. Transformer changes voltage. Battery converts chemical to electrical.
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