tanysemcdaniel2020 tanysemcdaniel2020

09-11-2022
Social Studies

contestada

Remember that Power (W) = Work / Time

Sarah uses 25.6 J to mow a section of the lawn. It takes her 12.2 seconds. How much power does this represent?

37.8 W

312.3 W

13.4 W

2.1 W

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