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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 does a fuel cell work?
A fuel cell is a electrochemical device that converts the chemical energy of fuels such as hydrogen and natural gas, and oxidants like air and oxygen into electricity.Fuel Cell FunctionalityFuel cells generate electricity from a simple electrochemical reaction in which an oxidizer, typically oxygen from air, and a fuel, typically hydrogen, combine to form a product, which is water for the typical fuel cell. Oxygen (air) continuously passes over the cathode and hydrogen passes over the anode to generate electricity, by-product heat and water. The fuel cell itself has no moving parts - making it a quiet and reliable source of power.The electrolyte that separates the anode and cathode is an ion-conducting material. At the anode, hydrogen and its electrons are separated so that the hydrogen ions (protons) pass through the electrolyte while the electrons pass through an external electrical circuit as a Direct Current (DC) that can power useful devices. The hydrogen ions combine with the oxygen at the cathode and are recombined with the electrons to form water. The reactions are shown below.Anode Reaction: 2H2 => 4H+ + 4e-Cathode Reaction: O2 + 4H+ + 4e- => 2H2OOverall Cell Reaction: 2H2 + O2 => 2H2OIndividual fuel cells can then be combined into a fuel cell "stack." The number of fuel cells in the stack determines the total voltage, and the surface area of each cell determines the total current. Multiplying the voltage by the current will yield the total electrical power generated.Power (Watts) = Voltage (Volts) X Current (Amps)
What is the reaction of hydrogen and oxygen in a fuel cell?
This reaction could be called either a synthesis reaction or a combustion reaction. The chemical equation is:2H2(g) + O2(g) -> 2H2O(l)
What is the word equation for the reaction between Fuel and Oxygen?
combustion
What is open circuit voltage in a Fuel Cell?
A: All batteries will eventually fail when that occurs the voltage out of then can be zero or higher voltage when new, In that case the battery has failed but if you measure the output it will have a higher voltage because there is no load or open circuit as soon as the load is applied the voltage just disappear this condition is called open circuit voltage
How is a fuel cell different from a typical cell?
A fuel cell oxidizes a fuel source, a standard cell is an electrochemical reaction.
How is Albert Einstein's equation Emc2 important today?
The equation, E = mc2, is important today because it is the basic equation of nuclear physics. So for example it is used to calculate the amount of energy produced by the fuel in a nuclear power station, or the amount of energy potentially released in a hydrogen bomb. It is also important is astrophysical models of stars, where energy is provided by nuclear fusion. The equation is used alot in particle physics to calculate the masses of particles produced and to calculate the the energy needed to produce particular particles.
Why is your fuel pump losing voltage?
the fuel relay is ok,i cgecked it
Does a fuel pump relay change the voltage to a fuel pump?
No, the fuel pump relay engages and sends voltage to the fuel pump. The fuel pump requires 12 V DC to operate properly. A fuel pressure test will verify the condition of the fuel pump.
What should the voltage be at the fuel injection solenoid on a 2001 Hyundai Tiburon?
Battery voltage
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 fuel for a cell?
The fuel for a cell is made up of oxygen and hydrogen. The chemical energy produced by the two is what is converted to serve as fuel for the cell.
What is the main fuel source fuel the work of the cell?
The main fuel source for the work of the cell is the mitochondria.
How is a fuel cell different to a battery?
A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.
How does fuel cell differ from a battery?
A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.
What is the byproduct of hydrogen fuel cell?
Water is the benefit of a hydrogen fuel cell ;)
