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Edexcel IGCSE Physics 4.16 Power

Practise describing power as rate of energy transfer or work done, and interpreting simple investigation data about power.

Syllabus
First assessment 2019
Course
Physics 4PH1

Exam points

  • state power as the rate of energy transfer or rate of doing work
  • comment on a power graph by judging correlation, anomalous points and data range

4.16 Power question 1

[Maximum number: 1]

Kori Nuclear Power Plant in South Korea is one of the world's largest nuclear fission power stations.

Figure for Question 4.16 Power question 1 — Edexcel IGCSE Physics

Kori has a maximum power output of 7.49×109 W7.49 \times 10^{9} \mathrm{~W}.

State what is meant by the term power.

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