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What is the difference between soild and liquid fuel rocket engines?
Wiki User
∙ 13y ago
A solid fuel rocket engine is just what it sounds like. The fuel inside the rocket is completely solid. In a liquid fuel rocket the fuel is a liquid.
Bottle Rockets that you can buy in many stores are fueled with Solid Fuel.
Most liquid fuel rockets contain 2 different types of fuel. Once that fuel is mixed and ignited you get your thrust.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoSolid rockets are one time rockets. Once started, they continue to burn until their fuel is used up. They do not have any restart capabilities. Also the only way to adjust the throttle on asolid fuel rocket is by adjusting the size of the nozzle.
Liquid fuel rockets can be turned off and restarted multiple times and they can be throttled upor down like an acceleratorpedal on a car, depending on need.Liquid fuel rockets are much more versatile than solid rockets.
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What are two main types of rocket engines?
The two main types of rocket engines are Solid fuel rocket engines and Liquid fuel rocket engines.
What is the difference between a space shuttle and a rocket?
Answer The Space Shuttle is a rocket. By definition, a Rocket is a vehicle that burns gas that it carries with it. Where as, a jet airplane burns the oxygen from the air and is not a rocket. The Rocket when it is launched has a liquid fuel rocket engines at the back end of it. It also has two long, solid fuel rocket engines that separate after launch. But the space shuttle is pulled by a rocket.
What is the difference between a multistage rocket and a single stage rocket?
MULTISTAGE rocket ENGINES have MORE than A single STAGE and ARE more EFFICIENT in ACCELERATING the ROCKET................
Difference between the thermal jet engines and the chemical rocket engine?
dnt knw
Which is a liquid fuel used in rocket engines?
AMMONIA
What are the disadvantages of liquid fuel rocket engines?
it bad
Is ammonia used in rocket engines?
No it is mainly Liquid Hydrogen and Oxygen that are used.
What controls the thrust of a rocket?
Liquid rocket engines would act much like a car engine. More fuel, more thrust. Solid rocket engines are either on or off. No throttle control.
Why are RS-24 liquid-fuel rocket engines used in space shuttles?
The space shuttle main engines (SSME) RS 24 engines use rocketdyne liquid hydrogen and liquid oxygen fuel in the engine that is designed in such a way that the engines are reusable.
What are the advantages of liquid fuels?
Liquid-powered rocket engines have several advantages. Liquid rocket engines have higher specific impulses (Meaning they produce a high amount of thrust for a small amount of fuel) which makes them more efficient. Liquid-powered engines can be throttled in real-time, and have a good control of mixture ratio. They can be shut down and restarted at any time. Liquid rocket engines can be tested before use to ensure that they will operate properly. Liquid engines, such as the Space Shuttle Main Engines (SSMEs), can also be re-used. Because of these safety and performance advantages, liquid engines are commonly used for manned spaceflight. Rocketry pioneer Wernher von Braun even went as far as saying that liquid-fueled engines were the only engines safe to use on manned spacecraft.
Why was the liquid rocket invented?
Because of the ability to control the ignition. With a liquid supply of fuel, it is possible to regulated the combustion of such in a rocket engine. Solid rocket engines cannot be turned of or regulated once ignited.
How many types of rockets are there?
There are two main types of rocket engines: Solid fuel and liquid fuel. Liquid fuel rocket engines are usually considered significantly better than solid propulsion units, however, they are also significantly more expensive.
