Electronics - Voltage and Current - Discussion
Discussion Forum : Voltage and Current - General Questions (Q.No. 19)
19.
Batteries differ from fuel cells in that
Discussion:
27 comments Page 3 of 3.
Sellam said:
1 decade ago
Hai @Shaik. I have doubt electrical generator mean? you said electrical generator converts chemical energy to electrical energy. What about battery? electrical generator convert mechanical to electrical.
Gulla hariteja said:
1 decade ago
I am not about fuel*meter type.
ThenMozhi said:
1 decade ago
Fuel cells convert chemical energy into mechanical energy and into electrical energy. Battery cells convert chemical energy into electrical energy.
(1)
Pandi said:
10 years ago
Please give example of fuel cell.
Dpk said:
9 years ago
Please, give the examples for both battery and fuel cell.
(1)
Manoj said:
9 years ago
Thank you all for explaining the solution.
(1)
Deepak bammidi said:
9 years ago
The key difference between a battery and a fuel cell is that a battery runs down as the electrodes dissolve, but a fuel cell operates for as long as oxygen and hydrogen flow. The battery is an energy storage device. It stores its fuel internally. A fuel cell is an energy conversion device. Its fuel is supplied externally.
(5)
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