Aeroplanes

Aeroplane are the one with fixed wings, which are heavier than air , aeroplane are also called as aiplanes in north america.it is the second fastest way of transport after rocket . It can attain a speed of even 875 in/h.

    What is  special about Concorde?

Concorde can travel with a speed of about  (mach2.02) 2170 km/h . It had capacity of carrying about 100 passengers , having weight of about 78,700kg, and has capacityto take off with even weight of 185,070kg . It consumes fuel of about 13.2kg/km. Due to it,s high maintanance it was retired in 2003 .it did cost $46 million.

     How safe is air journey?
  
   Aircraft are the safest way of journey after railways . Most of error occur due to human error , some are caused due to machanical errors birds also cause some problems in the flight so , arrangments are made to keep birds away from the airplane.

    Whice  is the biggest passenger plane ?
 
   Earlier Boeing 747 had the record of biggest passenger plane,but now airbus 380 . It has the power of 3,500 car engines , hence can attain speed of 561 mph.

  Whice was the first successful powered aeroplane?

     Flyer 1was the first successful powered aeroplane,  it was developed by wright brothers, the first flight was done on december 17,1903, whice was  four about 12 sec . Later few other flights were made by the wright brothers whice were made by the wright brothers whice were longer than the first flight.

    How are planes tracked in the sky?

   As there are hundreds of aircraft in the sky it is necessary to keep track of every plane to avoid collision . Are traffic controllers keep an account of every plane using radar , due to whice collision are avoided . Due to which there are very rere accidents caused due to mechanical error.

   What is an supersonic aircraft ?

    Supersonic aircraft can travel with speed greater than light, the engines are very power full , have special turbines . The noise generated by supersonic planes are very high . As it is very hard to manitain , it is now used in military , where it,s features are used at it's best.

   Whice are general features of aeroplane?
  
    Lenght- 230 feet
    Height- 63 feet
    Wingspan - 211 feet
    Wing area- 5,650 sq.feet
    Take off distance-10,500 feet
    Fuel capacity -215,768 liters.