Physics · IGCSE · Cambridge · Cambridge IGCSE (9–1) Physics 0972 (Extended) (2026–2028) · Specification point · 1.7.4 · Motion, forces and energy · Energy, work and power
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1.7.4 Power
| Core | Supplement |
|---|---|
1 Define power as work done per unit time and also as energy transferred per unit time; recall and use the equations (a) (b) |