In staged combustion, that still-usable exhaust is instead fed into the main combustion chamber, driving up pressure and burning a second time to maximize impulse from the available tankage.

As the length of secondary combustion chamber increases, the thrust, specific impulse and combustion efficiency increase respectively.

Brahms: German composer. His works, blending classical tradition with the new romantic impulse, include concertos, four symphonies, chamber music, and choral compositions.