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What is principle and working of bio fuel cell?
The bio fuel cell work on the principle of converting some chemical energy into electrical energy.
Working principle of h2-o2 fuel cell?
Polymer Electrolyte Membrane (PEM) fuel cells used in automobiles-also called Proton Exchange Membrane fuel cells-use hydrogen fuel and oxygen from the air to produce electricity. The diagram to the right shows how a PEM fuel cell works.Most fuel cells designed for use in vehicles produce less than 1.16 volts of electricity-far from enough to power a vehicle. Therefore, multiple cells must be assembled into a fuel cell stack. The potential power generated by a fuel cell stack depends on the number and size of the individual fuel cells that comprise the stack and the surface area of the PEM.
What types of material can a fuel cell be made of?
There are 3 main types of a Fuel Cell. 1. Hydrogen Fuel Cell. This is the main one people use nowadays. 2. Solid Oxide Fuel Cell. 3. Alkaline Fuel cell. Made from Alkaline metals.
What is the main fuel for the work of the cell?
The main fuel source for the work of the cell is the mitochondria.
How do hydrogen fuel cells work?
The hydrogen fuel cell operates similar to a battery. It has two electrodes, an anode and a cathode, separated by a membrane. Oxygen passes over one electrode and hydrogen over the other.The hydrogen reacts to a catalyst on the electrode anode that converts the hydrogen gas into negatively charged electrons (e-) and positively charged ions.The electrons flow out of the cell to be used as electrical energy. The hydrogen ions move through the electrolyte membrane to the cathode electrode where they combine with oxygen and the electrons to produce water. Unlike batteries, fuel cells never run out. In principle, a fuel cell operates like a battery. Unlike a battery, a fuel cell does not run down or require recharging. It will produce energy in the form of electricity and heat as long as fuel is supplied.
What is principle and working of bio fuel cell?
The bio fuel cell work on the principle of converting some chemical energy into electrical energy.
Principle and operation?
principle refers to the basic objective of something. Operation refers to how it operates.
What device allows a car to use hydrogen gas to operate it?
A fuel cell operates on the principle of reversing the process of electolysis of water. The fuel cell recombines hydrogen and oxygen to create energy and water.
Operation principle of hysteresis motor?
Give a brief idea of principle of hysteresis motor,application.
Who explained the operation of a hydraulic lift system?
Bernoulli's principle. The above answer is wrong. Its Pascal's Principle :)
What principle is employed in the operation of an artificial kidney?
Dialyisis
What are principle operation the permanent magnet?
the metal thing??
The principle employed in the operation of an artificial kidney is what?
dialysis
What is virchows principle?
every cell comes from a cell
What advantages does the combination of a fuel cell and a rechargeable battery give over each separately?
a fuel cell is economical,pollution free,has a higher efficiency compared to the conventional power generation techniques and ofcourse,it can be used over and over.whats more?it will continue its operation till the raw materials are supplied continuously...so that's the advantage that a fuel cell offers.
What Principle explains the operation of a hydraulic lift system?
Pascals
What is the principle of the operation of UltraSonic sensor?
The principle of operation of any known sonic sensor (the human ear, for example) is detection of air vibration by measurement of its sensitive membrane oscillation frequency.
