The two main types of rocket engines are Solid fuel rocket engines and Liquid fuel rocket engines.
it bad
coal
Of an individual diesel engine and an individual steam engine of the same energy output the diesel engine would be less polluting. It is far more efficient. However, there are far more diesel engines than steam engines in the world today so overall diesel engines pollute more than steam engines.
Petrol & Gas engines are spark ignited engines where as diesel engines are compression ignited engines. Petrol engines works with explosion of fuel air mixture due to spark from spark plug inside the cylinder. Diesel engines works with combustion of fuel air mixture due to compression, compressed mixture attains a very high temperature which exceeds the flash point of diesel and starts burning inside the cylinder and the hot gases after burning of fuel misture exerts force on piston which makes the diesel engines work. Diesel engines are highly efficient than petrol engines.
Biofuels
Internal combustion gasoline, propane, or diesel engines. Electric motors. Steam engines, fuel cell engines are examples of energy sources.
Home heating, Cooking, Heating water. Fuel for internal combustion engines. To name a few.
Unleaded fuel is used in gasoline engines, while diesel fuel is used in diesel engines. The main difference is in how the engines ignite the fuel - gasoline engines use spark plugs, while diesel engines use compression to ignite the fuel. Diesel fuel also has a higher energy density than unleaded fuel.
The two main types of rocket engines are Solid fuel rocket engines and Liquid fuel rocket engines.
Hawaii can make fuel. This state produces sewage, and algae can be grown on sewage to produce liquid fuel. Other energy sources would include wind power and solar power.
The jet engines used jet fuel, not gasoline as the 6 main engines did.
Fuel for ships and engines.
Diesel engines run on diesel fuel. Gasoline will destroy a diesel engine.
Avgas is a common name for fuel used by internal combustion engines in aircraft, while jet fuel is used in jet engines.
Yes. Bigger engines waste more fuel because it take more fuel to make them run.
Less complexity and cost compared to liquid fuel and it's complex, expensive engines