Physics: A boat weighing 900 newtons requires a horizontal force of 600 newtons to move it across the water at 15 meters per second. The boat s engine must provide energy at the rate of...

A boat weighing 900 newtons requires a horizontal

jpdagle6921

24.01.2022

(600N)•(15 m/s) = 9,000 watts

(About 12.1 Horsepower)

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indya2

24.01.2022

9000W or 9kW

Explanation:

Power is defined as the rate of work done.

Work done is Force * Distance.

$P = \frac{\Delta Fd}{t}$

$\frac{600*15}{1} = 9000$

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laylah255

04.02.2022

25,000 = 2.5 x 10⁴250 = 2.5 x 10^20.025 = 2.5 x 10⁻²0.00025 = 2.5 x 10⁻⁴

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