Physics · May / June 2019 · Paper 12 · Question 20
5054Power
A student suggests three different definitions for power. 1 energy transferred per second 2 force × distance moved 3 rate of doing work Which definitions are correct?
- A1, 2 and 3
- B1 and 2 only
- C1 and 3 only
- D3 only
As printed in the paper
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Correct answer: C. 1 and 3 only
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