solid rockets

Solid rockets are propulsion systems that burn a solid fuel mixture to generate thrust. Once ignited, the combustion releases gases at high speed, pushing the rocket forward through Newton's third law. They are reliable, simple to operate, and can be stored for long periods, making them ideal for boosters and missiles. However, they cannot be turned off or throttled easily during flight, unlike liquid rockets. Solid rockets provide a powerful, immediate thrust and are commonly used for initial launch phases or military applications. Their design balances efficiency with practicality, making them a fundamental component of many aerospace systems.