Multistage Rockets

Multistage rockets are launched by the recoil pressure of the burning gases. As the fuel burns it emits. There are more than one stages before they get empty. One or more then one rockets are attached parallel next to each other. It reduces the total amount of the massive structure which is needed to be accelerated to its final speed. In each stage it consists of more than one motors, fuels and oxidizer tanks, which is termed as staging in rocket science. It gives high speed and great accuracy in the distance. Rocket boosters which are in Solid or Liquid form are also used for parallel staging. And all the motors are switched on for more efficiency.