Two Engines of Aircraft

Same as with your legs. You hop around on one leg until it gets tired, then switch and hop around on the other leg for a while.

Oh please spare us the pain!

Your questions are offensive.

If two engines are working at the same time,then how the aircraft will complete it's journey safely, if one engine fails during travel?That means there is no safety in air travel and nobody would like to face such a situation! In a car breakdown situation, we can use screw jack to lift it from the ground to do repair work. Unfortunately screw jack trick may not work in a flying aircraft!

Thanks for the link youtube and the video is quite interesting.However, I am talking about engine problems during running and screw jack.Tire has no role in this discussion. By the way, a car's both rear wheels (rear left and rear right) failed.In this case, what technique we can use to remove those tires? any video available in youtube??

Also perform an internet search for something so basic and common knowledge (have you not actually flown in an airplane or seen one on TV or at the movies?).

By the way, a car's both rear wheels (rear left and rear right) failed.In this case, what technique we can use to remove those tires?

You replace one at a time obviously.

Thanks for the reminder about internet search regarding this subject.However,Is it possible for the boarded passengers to identify howmany engines are working in an aircraft without any kind of detecting tool or digital display? If possible could you reveal the secret behind it?Otherwise let me know, which university is providing this kind of skill in this world for passengers? Will the aircraft crew inform each and every passenger about the number of working engines and it's specification before travel or during travel? Is it possible to identify the number of working engines and it's specification from T.V(Television) show and movies?If possible,could you reveal the secret behind it? By the way, you forgot to give a clear picture on both rear tire changing during running.How the vehicle will move forward after tire pucture?By using only one front tire or by using both front tires?I shall be highly grateful if you could provide a youtube link for a real time analysis to find the pros and cons of the procedure.

If I ever board a plane with a pilot who I think might attempt to take-off without all engines functioning, I will de-plane ASAP. I'd advise you to do the same.

I know that 727's were/are allowed to ferry to maintenance facilities with one engine non-op, but only under certain conditions, most importantly, no passengers.

If possible could you reveal the secret behind it?

Jet engines make a lot of noise when running so you can tell if one is off by comparing the noise of one side of the plane to the other. This is more complicated for 4 engine planes but can be done. For planes with prop engines you can see the blades whizzing around.

Alternatively the pilot will announce the problem over the intercom and likely divert to a closer airport.

Is it possible to identify the number of working engines and it's specification from T.V(Television) show and movies?

Yes, usually the characters will either blurt it out ("the number two engine just stopped") or alternatively the engine in question will uncharacteristically burst into flames or fall off completely.

By the way, you forgot to give a clear picture on both rear tire changing during running.

You don't try and change a tire while the vehicle is moving as it is a health and safety hazard.

I am only "legless" when both my legs fails to respond. Even then, a soft landing is usually possible, and I live to fly another day!

It may come as a surprise, then, to know that Boeing's 747 aircraft, for many decades an icon of long-distance air travel, will continue to fly with only one engine out of four actually running.

Would a fully loaded 747 be able to maintain altitude (any altitude) with one engine at full thrust?

[Reminds me of an old joke . . . "If that fourth engine quits, we'll never get down!"]

Yes, but at a reduced speed and altitude. But, man your leg is going to get tired fast if its one of the out broad engines running.