fighter jet and bomber from your point of view ? Question Date: 1999-02-25 Answer 1: Nearly all jet aircraft use ❤️ a variety of Kerosene (yup heavy diesel...). The reason is that hydrocarbon fuels contain more energy per liter as the ❤️ molecular weight goes up. (This is why a diesel car can go farther on a gallon of diesel than a ❤️ gasoline car |