Can fuel cells for cars be mass produced cheaply?
Yes. Mass producing cars is not the problem. The fuel for fuel cells is too expensive, so far.
Although carbon dioxide is produced when carbon based fuels is burned there are many other gses emitted. These include a wide range of organics (alkanes, aromatics), carbon monoxide, nitrogen oxides, sulphur oxides. and water. This depends on the overall composition of the fuel and the conditions in the combustion zone. Hydrogen fuelled cars produce only water as a gaseous emission.
Currently, there are no vehicles on the market which utilize the hydrogen fuel cell. Hyundai has plans to release a vehicle featuring hydrogen fuel cells as early as 2015. However, no vehicles currently exist that use this. There may be vehicles made by private individuals, but no pass produced vehicle has this technology right now.
There are two problems with hydrogen fuel cells. One is that the cars that run off of hydrogen fuel cells are very expensive to make another thing is that hydrogen storage is not easy. The work and money it would take to put up hydrogen stations around the country for cars is too much to even consider it. Also another problem with hydrogen is te oil companies that don't wanna lose their business.
Fuel cells are capable of converting fuel directly to electrical energy. All of the fuel cells currently in production are relatively expensive and considerably less than perfect, especially since they get so hot and waste electricity. There are a few different types of fuel cells. Some run on hydrogen, others on methane. Special gas tank used in race cars. A fuel cell refers to a cell producing electric current directly, this is usually from a…
Water is considered a fuel for humans because we need water to fuel ourselves throughout the day. Water cannot be used for fuel yet, but there are hydro-cars in progress today where water can be used for fuel. It is technically a fuel in cases like the Steam Engine, and water fuels the turning of water wheels which in turn make electricity which the electricity is the fuel for all-electric cars. Water (H2O) is made…
There are no bad cars today. Modern manufacturing, technology, and sharing of parts has given us the finest, most reliable, fuel efficient, automobiles ever produced. But all cars are produced with thousands of parts by humans. Therefore some will be produced that are not as good as others. It would be impossible to say what is the worst car being produced today. Even the worst is a good car. In the past the 1980s Yugo…
well being a scientist the procise answer is 34.7899999999999999% or we can shorten that by dividing it by the square root and then timsing it by 100 then divide the colijade and then folowed by a simple x fraction to equal, 12.5% if you were to calculate all the vechals it would be 45% because of the uses and adventages of hydrogen fuel cells.
Any vehicle that uses a combustable engine. Jet airplanes, and most cars and tucks are good examples. Train locomotives, and nuclear air craft carriers do not burn fuel to move. They burn fuel and convert and store the energy. But they do not use the energy produced from burning fuel to directly power their movement.