Airplanes

All About Airplanes 

Airplanes, also known as aeroplanes or simply planes, are incredible feats of engineering that have revolutionized modern transportation. They are designed to be able to generate lift and overcome gravity, allowing them to fly through the air at high speeds and altitudes. Airplanes come in various sizes and types, ranging from small single-engine propeller planes to large commercial jetliners that can carry hundreds of passengers across continents. They are powered by various types of engines, including piston engines, turbojet engines, and turboprop engines. Airplanes have transformed the way people travel and have brought the world closer together, making it possible to travel long distances quickly and efficiently. They also play a crucial role in the global economy, facilitating the movement of goods and people across the globe. However, airplanes also have environmental impacts, and there are ongoing efforts to make them more fuel-efficient and environmentally friendly.

Top Eight Passenger Airplanes   

Passengers: Up to 853 (typical two-class configuration)

Range: 8,000 nautical miles (14,800 km)

Cruise speed: Mach 0.85 (approximately 561 mph, 903 km/h)


Passengers: Up to 467 (typical two-class configuration)

Range: 7,730 nautical miles (14,320 km)

Cruise speed: Mach 0.85 (approximately 561 mph, 903 km/h)


Passengers: A350-900: Up to 325; A350-1000: Up to 369 (typical two-class configurations)

Range: A350-900: 8,100 nautical miles (15,000 km); A350-1000: 7,800 nautical miles (14,400 km)

Cruise speed: Mach 0.85 (approximately 561 mph, 903 km/h)


Passengers: 777-200LR: Up to 317; 777-300ER: Up to 396 (typical two-class configurations)

Range: 777-200LR: 8,555 nautical miles (15,840 km); 777-300ER: 7,370 nautical miles (13,650 km)

Cruise speed: Mach 0.84 (approximately 554 mph, 892 km/h)


5.Airbus A330

Passengers: A330-200: Up to 247; A330-300: Up to 277 (typical two-class configurations)

Range: A330-200: 7,250 nautical miles (13,450 km); A330-300: 6,350 nautical miles (11,750 km)

Cruise speed: Mach 0.82 (approximately 541 mph, 871 km/h)

6.Boeing 787 Dreamliner

Passengers: 787-8: Up to 242; 787-9: Up to 290; 787-10: Up to 330 (typical two-class configurations)

Range: 787-8: 7,355 nautical miles (13,620 km); 787-9: 7,635 nautical miles (14,140 km); 787-10: 6,345 nautical miles (11,750 km)

Cruise speed: Mach 0.85 (approximately 561 mph, 903 km/h)

7.Airbus A320 family

Passengers: A318: Up to 132; A319: Up to 156; A320: Up to 186; A321: Up to 236 (typical two-class configurations)

Range: Varies depending on specific model

Cruise speed: Mach 0.78 (approximately 514 mph, 828 km/h)


8.Boeing 737

Passengers: 737-700: Up to 149; 737-800: Up to 189; 737-900ER: Up to 220 (typical two-class configurations)

Range: Varies depending on specific model

Cruise speed: Mach 0.79 (approximately 520 mph, 837 km/h)


Top Ten Airports 


1.Hartsfield-Jackson Atlanta International Airport (ATL) - Atlanta, USA







2.Beijing Capital International Airport (PEK) - Beijing, China


3.Los Angeles International Airport (LAX) - Los Angeles, USA


4.Dubai International Airport (DXB) - Dubai, UAE


5.Tokyo Haneda Airport (HND) - Tokyo, Japan


6.Chicago O'Hare International Airport (ORD) - Chicago, USA


7.London Heathrow Airport (LHR) - London, UK


8.Shanghai Pudong International Airport (PVG) - Shanghai, China


9.Charles de Gaulle Airport (CDG) - Paris, France


10.Dallas/Fort Worth International Airport (DFW) - Dallas, USA


Airplane Images

Airplanes Quiz

1.Who are credited with inventing and building the world's first successful airplane?

a. Leonardo da Vinci

b. Samuel Langley

c. The Wright Brothers

d. Igor Sikorsky


2.What is the world's largest passenger airplane?

a. Boeing 747

b. Airbus A350

c. Airbus A380

d. Boeing 777

3.What is the primary function of an airplane's flaps?

a. To control the airplane's speed

b. To increase lift during takeoff and landing

c. To stabilize the airplane during flight

d. To steer the airplane on the ground

4.What is the term for the distance an aircraft can fly without stopping to refuel?

a. Airspeed

b. Cruising altitude

c. Range

d. Glide ratio


5.What is the common name for the boundary between two air masses with different temperatures and humidity?

a. Jet stream

b. Front

c. ITCZ (Intertropical Convergence Zone)

d. Trade winds


6.What is the main purpose of an airplane's vertical stabilizer?

a. To provide lift

b. To provide lateral stability

c. To provide directional stability

d. To control the aircraft's pitch


7.Which of these is NOT one of the four main forces acting on an airplane?

a. Lift

b. Thrust

c. Drag

d. Tension

8.What does the term "Mach 1" refer to?

a. The speed of sound

b. The speed of light

c. The maximum speed of an airplane

d. The cruising speed of a jetliner


9.Which of the following instruments is NOT part of the aircraft's primary flight display?

a. Altimeter

b. Airspeed indicator

c. Fuel gauge

d. Artificial horizon


10.Which of these is an example of a narrow-body aircraft?

a. Boeing 777

b. Airbus A330

c. Boeing 737

d. Airbus A380


Answers to the Airplane Quiz