It did have a pressurised cabin originally.
A B29 Superfortress was a four-engine propeller-driven heavy bomber designed by Boeing flown primarily by the United States near the end of World War II and during the Korean War. It was one of the largest aircraft to see service in World War II and an advanced bomber for its time, with features such as a pressurized cabin, electronic fire-control system, and remote-controlled machine-gun turrets.
Because the cabin inside the plane is pressurized?
Air craft cabin is fully pressurized.
yes, the cabin and cargo holds are pressurized.
There are air pumps in the outer jacket of the jet engines. Outside fresh air is taken in, compressed by pistons, and forced into ducts that send it into the cabin. The cabin is tightly sealed with carefully calculated exhaust. This allows the small air pump to keep the cabin pressurized. The cabin heaters are usually part of the pressurization system.
nope, the luggage compartment as well as the cabin are both pressurized.
There is no reason to believe that seat selection will impact the effect of cabin pressure on your ears. The planes cabin is pressurized the same through out the entire cabin.
During flight the cabin is pressurized with oxygen to match what it would be like on the ground.
the cabin could explode or crack
Pressure is created in the engines and/or APU as "bleed air" and enters the cabin.
At the high altitudes which airliners fly in, there is less dense. Since air is good for us humans, the cabin is pressurized in order to provide enough air to breathe.
They could not remain conscious unless they either pressurized the cabin of the plane or wore a face mask that supplies them with pressurized air.