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The thrust in a jet engine pushes against the surrounding air. As the engine expels high-velocity exhaust gases backward, the equal and opposite reaction propels the aircraft forward.

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Which of the objects works by burning fuel to push hot air toward the ground and create thrust to use in lifting off?

An airplane with jet engines works by burning fuel to push hot air toward the ground and create thrust to lift off. The hot air is expelled out the back of the jet engine, propelling the aircraft forward.


How to Convert shaft horse power to pounds of jet thrust?

There is no direct conversion between shaft horsepower (SHP) and pounds of jet thrust, as they are two different measures of power and thrust for different types of engines. SHP measures the power output of a shaft-driven engine, while jet thrust measures the force produced by a jet engine. To compare the two, you would need to consider factors such as engine efficiency, design differences, and specific applications.


What is the magnitude of the thrust created by a lone jet engine?

The magnitude of thrust created by a single jet engine can vary depending on the size and type of the engine, but it typically ranges from 5,000 to 30,000 pounds-force (lbf) for commercial aircraft engines.


What is the source of the force of thrust for an airplane?

The source of thrust for an airplane is the propulsion system, typically a jet engine or a propeller. The engine generates thrust by expelling a high-speed jet of gas or creating airflow over the propeller blades, which propels the airplane forward through Newton's third law of motion.


How can jet thrust work in a vacuum?

Tough question isn't it... the answer to this question is easy to understand but hard to accept. the answer lies in your ability to understand the evil of belief itself. Some watch a magic trick being performed and are completely amazed, other say.... "hey, wait a minute." I understand that the previous answer is correct, but I will write it is scientifically. A common misconception is that thrust must push off another substance like air. This is in fact untrue because if you look at newtons third law you will see that (in its simplest form) that for every action there is an equal and opposite reaction. This means that the gases coming out of the jet is one force acting off of the jet itself therefore propelling it ;)

Related Questions

What is the force that moves a plane forward?

Thrust. The pull of the propellers, the push of the jet engine, the pull of gravity.


What moves an airplane forward?

thrust from turbines or the pul from propellas


What is thrust in an aircraft?

Thrust is the power made by a jet engine to propel an aircraft.


How thrust is increased in jet engine?

AfterburnersWater Injection


How does the jet on a jet plane makes the plane move?

The exhaust gases from combustion create thrust which pushed the plane in the other direction


What is the difference between a jet plane and a propeller?

A jet plane uses a jet engine's thrust for propulsion. A propeller is a set of blades somewhat like a big fan that blows air to the back of the plane for thrust instead of using a jet engine for the thrust to move the plane forward.


What is the total trust in gas turbin engine?

You must mean 'Thrust' . The thrust is the amount of power the jet engine supplies.


What does the engine on an airplane do?

They propel the aircraft by propellers or jet thrust.


Which of the objects works by burning fuel to push hot air toward the ground and create thrust to use in lifting off?

An airplane with jet engines works by burning fuel to push hot air toward the ground and create thrust to lift off. The hot air is expelled out the back of the jet engine, propelling the aircraft forward.


Can you rev a jet engine without producing thrust?

No. Propeller aircraft however can adjust their props to a neutral position, allowing for no forward or reverse thrust. Jet engine blades are fixed.


What is the strength of power of the jet engine?

The power or potency of a jet engine is mostly indicated by thrust, which is the propulsion force that a jet engine produces to push an aircraft forward. Thrust is usually indicated in pounds-force (lbf) or kilonewtons (kN). The thrust of a jet engine varies depending on its design, size, and usage. Small Jet Engine Model List, generally found in business jets or regional aircraft, might be rated anywhere between 2,000 and 8,000 lbf of thrust. In comparison, commercial jet engines mounted on Boeing 777 or Airbus A350 planes have been known to produce 90,000 to more than 100,000 lbf of thrust per engine. The GE9X, perhaps the most powerful commercial jet engine in the world, produces approximately 105,000 lbf of thrust. Military jet engines, especially those with afterburners, can generate even greater thrust. For example, engines in contemporary fighter jets can vary from 30,000 to 40,000 lbf, which provides supersonic flight capacity. The power of a jet engine is not merely brute thrust—it is also a testament to efficiency, longevity, and sophisticated engineering. Jet engines need to deliver day in and day out under brutal conditions, so their power is a combination of force, reliability, and innovation. Their design is one of the most sophisticated feats of aerospace engineering.


A jet engine works under the principle of?

A jet engine works under the principle of force versus thrust.