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.
Surendar Cena said:
1 decade ago
But where are the fuel cells used now?
Prasannasrinivasan said:
1 decade ago
These are used in cars, transports. In these fuels batteries are closed type only.
Anjireddy said:
1 decade ago
Battery means which hold the electric energy.
Shobhana said:
1 decade ago
The combination of cells is called battery.
Vishal kumar said:
1 decade ago
In battery, mass may not be transfer (closed system) but in fuel cell, mass flow in and out of the system, mean open system.
Farooq said:
1 decade ago
Ashish answer is correct
Jiya said:
1 decade ago
Priyanka's answer is the best explanation.
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.
Subhransu said:
1 decade ago
Can you tell me difference between closed system & open system ?
Hitesh Tak said:
1 decade ago
Good explaination was given by priyanka!
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