How do fuel cells work? There are different kinds of fuel cells but they all work in much the same way. In a fuel cell layers of materials are sandwiched together to form a single galvanic cell. ‘Galvanism’ is where electricity is produced by some type of chemical action. These sandwiched materials all have distinct electrochemical properties.
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You may know about Global Positioning Satellites or GPS from TV shows like JAG and Pensacola where it is seems our intrepid heroes can determine the position of submarines and those engaged in criminal activity with pinpoint accuracy, but have you ever wondered how a GPS system actually works and where it came from? Read on to find out how Global Positioning Satellites work and how this useful technology originated.
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If a vehicle combines two or more power sources it is referred to as a hybrid car. A moped is an example of hybrid technology since it employs the power of a gas engine with the pedal power of the rider
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People ride electric scooters and motorcycles for many different reasons. They enjoy the way it feels, it saves time and money and has the added advantage of helping to protect the environment.
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Is it possible for alternative energy sources to replace refined sources of oil such as gasoline, kerosene, and diesel fuel? These commonly used fuels have many useful and beneficial characteristics.
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