NASA's X-59 quiet supersonic research aircraft has taken another successful step toward flight with the conclusion of a series of engine performance tests.
Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost ...
Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...
Rights Jan 23, 2015 Jan 27, 2015 Jul 24, 2014 Rights ratio: 3 share for every 10 held at a price of Rs 450.0 Rights--Dec 16, 1994 Rights ratio: 1 share for every 2 held at a price of Rs 30.0 Can Fin ...