When flying at hight altitudes (+12,000FT) planes pressurize the cabin so passengers can stay conscious without wearing oxygen masks.
The interior of the cabin is pressurised.
To protect the occupants from extreme pressure.
beacaus they could protect a buddy from an enemy.
Seat belts protect you from the impact of a collision, not from speed or acceleration.
a sertain way
The only effect the sun has on PVC pipes is the impact strength of the pipe will be decreased and there will be some discoloration. The tensile strength and pressure strength of the pipe will not be effected. The best way to protect the pipe is to paint it with a water based latex light colored paint.
Say no. Just say no.
heres maintain the pressure inside the sealed aircoditioning,low,high,protect the compressor,
Within a few hours after boarding, everyone meets in the auditorium for safety demonstrations of using the life vests and emergency boats, just like on airplanes. All the rooms have lock boxes to protect valuables.
The skull can protect the brain, scientifically.But, it's better to take procautions to help protect it even more.
No. While the suit might protect you from the pressure,it could not protect you from the extremely high temperatures.
Acceleration