Fuel cell converts chemical energy into
[A] Mechanical energy
[B] Electricity
[C] Thermal energy
[D] Steam engine
Fuel cell
- Fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) into electricity.
- First fuel cells were invented by Sir William Grove in 1838.
- The first commercial use of fuel cells came more than a century later following the invention of the hydrogen–oxygen fuel cell by Francis Thomas Bacon in 1932.
- Fuel cell uses the chemical energy of hydrogen or other fuels to cleanly and efficiently produce electricity
