On what types of weapons are liquid-fuel rockets typically found?

Liquid-fuel rockets are predominantly associated with large, high-importance ballistic missiles due to their design and performance characteristics. These missiles require significant thrust and a controlled burn duration that liquid fuel provides.

The use of liquid fuel allows for more sophisticated and powerful engines, enabling these ballistic systems to achieve necessary velocity and range. This is essential for delivering payloads accurately over long distances. Additionally, large ballistic missiles often have complex guidance systems and require a substantial amount of propellant, which is effectively managed with liquid fuels.

In contrast, smaller tactical missiles often utilize solid fuels because they are simpler and more reliable for shorter-range missions. Guided munitions may adopt various propulsion types, but they typically lean towards lighter, more adaptable options like solid propulsion due to size and weight constraints. Infantry weaponry usually relies on traditional explosives and simpler mechanisms, making them incompatible with liquid-fuel rocket systems.