Como converter energia em joules (J) para potência elétrica em watts (W).
You can calculate watts from joules and seconds, but you can't convert joules to watts, semce joule and watt units represent different quantities.
A potência P em watts (W) is equal to the energy E em joules (J), divided by the time period t em seconds (s):
P(W) = E(J) / t(s)
Então
watt = joule / segundo
ou
W = J / s
What is the power consumption of an electrical circuit that has energy consumption of 90 joules fou time duration of 3 seconds
P(W) = 90J / 3s = 30W
Como converter watts para joules
