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Power = (energy used) / (time to use that much energy) = 40/5 = 8 watts
610
25 newtons
Power.
Power.
27,000 J
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610
610
.47 watt
610
Power = (energy used) / (time to use that much energy) = 40/5 = 8 watts
3000
15 KJ
In terms of joules, the answer is 216,000 joules. First, you must convert 1 hour to seconds. 1 hr = 60 mins 60 mins = 3,600 seconds The formula for finding power can also be used to find work if power and time are provided. Power = Work/Time 60 watts =work/3,600 seconds To find this, multiply 3,600 by 60 3,600 X 60 = 216,000 The unit for work is joules, so the answer is 216,000 joules.use the power formula
Use the definition of power as energy / time. Or work / time; it's basically the same thing.
60 W