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Usually something that will burn hot and hard enough so that the expanding gasses will provide thrust enough to get the rocket airborne.

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11y ago

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What is crygenic engine?

A liquid-fuel rocket or a liquid rocket is a rocket with an engine that uses propellants in liquid form.


What is mixture ratio of Rocket Propellants?

The mixture ratio of rocket propellants refers to the ratio of oxidizer to fuel in a rocket engine. It is an important parameter that determines the performance and efficiency of the engine. The specific mixture ratio can vary depending on the type of propellants used and the design requirements of the rocket.


What is a hybrid Rocket propellant?

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What is a rocket and how it works?

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Which one of following is used as fuel in rocket engines?

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What has the author R W Michel written?

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What type of engine powers a rocket?

Rockets are powered by rocket engines, which operate on the principle of propulsion through the expulsion of high-speed exhaust gases. There are two main types of rocket engines: liquid rocket engines, which burn liquid propellants, and solid rocket engines, which use solid propellants. These engines generate thrust based on Newton's third law of motion, where the expulsion of gas in one direction propels the rocket in the opposite direction. Additionally, some rockets may employ hybrid engines that combine both liquid and solid propellants.


Who was the first scientist to use liquid propellants?

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What is the fuel inside a rocket?

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What type of fuel does the space shuttle need?

It uses rocket fuel


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What is the chemical equation for rockets?

A rocket hasn't a chemical equation; for a detailed discussion about propellants see the link below.