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Helicopters

A helicopter is an aircraft which is propelled and lifted in the air by one or more large horizontal rotors. Focke-Wulf Fw 61 was the first operational helicopter manufactured by Focke-Achgelis in 1936.

1,671 Questions

Did a helicopter ever use a gm 283 engine?

No, they need a higher power/weight ratio.

Is it harder to get a helicopter or an airplane license?

Helicopter definitely.

Helicopters are much more expensive to rent for lessons (assuming you can even find one for rent in your area) and burn more fuel per hour.

The act of flying a helicopter is just more demanding mentally.

Most helicopter pilots start with the fixed-wing license first and then move on to helicopters.

ANS 2 - At one of my postings in the RAF, we trained helicopter pilots for the RAF and Royal Navy. -They all had to start having passed the Fixed Wing Course before they were allowed to train on helicopters, and even so, a number of them always flunked the course.

How many helicopters are in a squadron?

Various airforces and armies have different sized squadrons. Usually about 12 aircraft, but not always.

How many types of transport and explain each transport?

There are way too many different types of vehicles that can be explained but the main types are obviously wheeled veichles (cars, bikes and trucks)... There are also the boats

Why does a helicopter has a second rotor on its tail?

To change its direction buddy. It moves its tail left and right and therefore change the face of front panel upto 360 degrees which make it to rotate in nay direct, and top rotate is use to only lift to to rotate.

Where most military helicopters?

The US Navy owns the most military helicopters, about 800 of them. Many are on ships and at Navy bases all over the world

How fast do helicopters land?

Ideally, not fast at all. A good pilot will land slowly and smoothly

Why are wings sometimes on top of the fuselage?

The higher profile wing is optimized for different missions. Often it is better for shorter range turboprop aircraft (propellers). Many military jets and props use the high wing design to keep their engines clear of debris if they are landing on a rough airfield in a war zone.

What is the advantages of helicopter?

The biggest advantage is being able to land and take-off in a very small space. This is very useful in cases like operating off warships where they may land on a very small and moving space on the rear deck.

How low can a helicopter fly over water?

They can safely fly within a few inches of water.

What is the cost of Aibot X6 helicopter?

Basis-Version: X600-BKPB

25.000 €

ProfessionalVersion:

X600-BKPP

(incl. X600-TAB,

X600-GSSW and

X600-LVP)

34.500 €

How fast does a Bell 212 Helicopter fly?

It can fly at 224 kmh - approximately 130 mph.

How many kg's can a helicopter hold?

That depends on the helicopter obviously. Some small machines have a max load of 100 Kg, while large cargo helicopters can carry over 15,000 Kg.

How many feet away should you remain from a helicopter with rotors in motion?

It is not really about how many feet you are away from it. it is more about where you are standing near it. you can perfectly walk under the blades of a helicopter while in motion. just try not to jump or throw things things in the air. always enter the helicopter from the front of it, not from the back where the tail rotor or tail boom is

What was the cause of Gary francis powers helicopter crash?

Gary Powers died while flying a Los Angeles TV news station's helicopter on August 1, 1977. The stated cause was pilot error, although there is some later information that claims an improper repair on the fuel gauges may have contributed to his failure to know he didn't have adequate fuel. There were 2-4 airports enroute that he could have used to refuel. He ran out a few miles short of his destination airport, and he and his cameraman died following an unsuccessful autorotation into the Sepulveda Basin in the San Fernando Valley. There is some evidence he changed his landing site at a late stage due to children in his intended let-down spot, and he was unable to make the transition successfully.

What utility tactical helicopter replaced Huey in 1979?

Huey was replaced in US service by the UH-60 Blackhawk.

How fast is the gazelle helicopter?

125 kts in the cruise. 168 kts top speed (at sea level 15 degrees celcius)

How much does a Sea Stallion helicopter cost?

That is a question that greatly interests me as I'm keeping an eye on the replacement program for the CH-53K. It's very difficult to come up with an exact cost for an aircraft as so many other factors are in play. -Developments, updates, various different electronics, R&D costs and so on.

Including all costs, the CH 53 K , latest development of the Sea Stallion for the USMC, is predicted to cost $125 million per aircraft, plus $20,000 an hour operating costs !

The "flyaway" cost of each King Stallion is stated as much lower ($91 million USD per helicopter), but still higher than the V-22 Osprey tiltrotor, which is, however, a smaller capacity aircraft.