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Water fuel cell

Water fuel cell is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Water fuel cell rather than just read about it. In short: The water fuel cell is a non-functional design for a "perpetual motion machine" created by Stanley Allen Meyer (August 24, 1940 – March 20, 1998). Meyer claimed that a car retrofitted with the device could use water as fuel instead of gasoline.

Water fuel cell — main illustration
Water fuel cell — illustration

Key takeaways

  • Water fuel cell belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Water fuel cell to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Water fuel cell from memory before moving on to harder problems.

Reference excerpt

The water fuel cell is a non-functional design for a "perpetual motion machine" created by Stanley Allen Meyer (August 24, 1940 – March 20, 1998). Meyer claimed that a car retrofitted with the device could use water as fuel instead of gasoline. Meyer's claims about his "Water Fuel Cell" and the car that it powered were found to be fraudulent by an Ohio court in 1996.

Purported design

The water fuel cell purportedly split water into its component elements, hydrogen and oxygen. The hydrogen gas was then burned to convert chemical energy to heat energy, a process that reconstituted the water molecules. According to Meyer, the device required less energy to perform electrolysis than the minimum energy requirement predicted or measured by conventional science. The mechanism of action was alleged to involve "Brown's gas", a mixture of oxyhydrogen with a ratio of 2:1, the same composition as liquid water; which would then be mixed with ambient air (nitrogen, oxygen, argon, etc). The resultant hydrogen gas was then burned, resulting in the reconstitution of the water molecules in another unit separate from the unit in which water was separated. If the device worked as specified, it would violate both the first and second laws of thermodynamics, allowing operation as a perpetual motion machine. Throughout his patents Meyer used the terms "fuel cell" or "water fuel cell" to refer to the portion of his device in which electricity is passed through water to produce hydrogen and oxygen. Meyer's use of the term in this sense is contrary to its usual meaning in science and engineering, in which such cells are conventionally called "electrolytic cells". Furthermore, the term "fuel cell" is usually reserved for cells that produce electricity from a chemical redox reaction, whereas Meyer's fuel cell consumed electricity, as shown in his patents and in the circuit pictured on the right. Meyer describes in a 1990 patent the use of a "water fuel cell assembly" and portrays some images of his "fuel cell water capacitor". According to the patent, in this case "... the term 'fuel cell' refers to a single unit of the invention comprising a water capacitor cell ... that produces the fuel gas in accordance with the method of the invention."

Media coverage

In a news report on an Ohio TV station, Meyer showed a dune buggy he claimed was powered by his water fuel cell. He stated that only 22 US gallons (83 liters) of water were required to travel from Los Angeles to New York. Furthermore, Meyer claimed to have replaced the spark plugs with "injectors" that introduced a hydrogen/oxygen mixture into the engine cylinders. The water was subjected to an electrical resonance that dissociated it into its basic atomic make-up. The water fuel cell would split the water into hydrogen and oxygen gas, which would then be combusted back into water vapor in a conventional internal combustion engine to produce net energy. Philip Ball, writing in academic journal Nature, characterized Meyer's claims as pseudoscience, noting that "It's not easy to establish how Meyer's car was meant to work, except that it involved a fuel cell that was able to split water using less energy than was released by recombination of the elements ... Crusaders against pseudoscience can rant and rave as much as they like, but in the end they might as well accept that the myth of water as a fuel is never going to go away."

Lawsuit Stanley Meyer's invention was later termed fraudulent after two investors to whom he had sold dealerships offering the right to do business in Water Fuel Cell technology sued him in 1996. His car was due to be examined by the expert witness Michael Laughton, Professor of Electrical Engineering at Queen Mary University of London and Fellow of the Royal Academy of Engineering. However, Meyer made what Professor Laughton considered a "lame excuse" on the days of examination and did not allow the test to proceed. His "water fuel cell" was later examined by three expert witnesses in court who found that there "was nothing revolutionary about the cell at all and that it was simply using conventional electrolysis." The court found Meyer had committed "gross and egregious fraud" and ordered him to repay the two investors their $25,000.

Meyer's death Stanley Meyer died suddenly on March 20, 1998, while dining at a restaurant. His brother claimed that during a meeting with two Belgian investors, Meyer suddenly ran outside, saying "They poisoned me". After an investigation, the Grove City police agreed with the Franklin County coroner report that ruled that Meyer, who had high blood pressure, died of a cerebral aneurysm. Some of Meyer's supporters believe that he was assassinated to suppress his inventions. Philippe Vandemoortele, one of the Belgian investors, stated that he had been supporting Meyer financially for several years and considered him a personal friend, and that he has no idea where the rumors of his involvement in the death came from.

Aftermath Meyer's patents have expired, and his inventions are now in the public domain. However, no commercial engine or vehicle manufacturer has incorporated his work.

See also Free energy suppression conspiracy theory – New energy suppression History of perpetual motion machines

References

External links "Stanley Meyer's Water Fuel Cell". Archived from the original on August 20, 2014. Retrieved August 25, 2018. Stanley Meyer biography from waterpoweredcar.com Fuel for fraud or vice versa? (On Stanley Meyer) — summary of the article in New Energy News. Meyer's rebuttal letter to New Energy News.

Illustrations

Water fuel cell: The water fuel cell[5]
The water fuel cell[5]

Worked examples

Example 1 — a first encounter with Water fuel cell

Start with the simplest possible case. Write down what Water fuel cell claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Water fuel cell before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Water fuel cell ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Water fuel cell

In research
Water fuel cell appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Water fuel cell in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Water fuel cell is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1998 controversies, American inventions, Conspiracy theories in the United States, so understanding it makes those chapters shorter.
In everyday life
Look for Water fuel cell outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Water fuel cell in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Water fuel cell means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Water fuel cell out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Water fuel cell in simple terms?

The water fuel cell is a non-functional design for a "perpetual motion machine" created by Stanley Allen Meyer (August 24, 1940 – March 20, 1998). Meyer claimed that a car retrofitted with the device could use water as fuel instead of gasoline.

Why does Water fuel cell matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Water fuel cell?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Water fuel cell.

Tags

  • 1998 controversies
  • American inventions
  • Conspiracy theories in the United States
  • Discovery and invention controversies
  • Fraud in the United States
  • Free energy conspiracy theories
  • Water-fuelled cars

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