Question

Fuel cells have been developed that can generate a large amount of energy. For example, a hydrogen fuel cell works by combining hydrogen and oxygen gas to produce water and electrical energy. If a fuel cell can generate 10.0 kilowatts of power and the current is 15.8 amps, what is the voltage of the electricity?

Answer 1

I think that we can apply this formula:
\[V = \frac{W}{I} = \frac{{{{10}^3}}}{{15.8}} = ...Volts\]

Answer 2

thank you for the help :)