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 2 of 3.
Ashish Sharma said:
1 decade ago
Its exact explanation is battery is close loop means it has two terminal current starts flow from + to - terminal where in fuel cell we put the fuel and it produce energy to run the rotor of generator and electricity produce so fuel does not take part directly in current production like battery hence it is open loop.
Jiya said:
1 decade ago
Priyanka's answer is the best explanation.
Farooq said:
1 decade ago
Ashish answer is correct
Sanket said:
1 decade ago
Can you tell me difference between fuel cell & battery.
Shobhana said:
1 decade ago
The combination of cells is called battery.
Anjireddy said:
1 decade ago
Battery means which hold the electric energy.
Prasannasrinivasan said:
1 decade ago
These are used in cars, transports. In these fuels batteries are closed type only.
Surendar Cena said:
1 decade ago
But where are the fuel cells used now?
Amol said:
1 decade ago
1) Discharging - Battery cell consist of chemical Reaction in which H2SO4 is converted to H2O and negative ions are released in this reaction. These negative ions nothing but electrons. When total conversion takes place we can say battery is discharged.
2) Charging - In charging process again chemical reaction takes place. In which H2O is again converted to the H2SO4.
2) Charging - In charging process again chemical reaction takes place. In which H2O is again converted to the H2SO4.
Vishal Neelam said:
1 decade ago
Brief about fuel cells please.
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