Installed in the rear of the aircraft-the area most likely to survive a crash-the case has two shells of stainless steel with a heat-protective material between the shells. The case must be able to withstand a temperature of 2,000°F (1,100°C) for 30 minutes. Inside it, mounted in a shockproof base, is the aircraft's flight data and cockpit voice recorders. The flight data recorder provides information about airspeed, direction, altitude, acceleration, engine thrust, and rudder and spoiler positions from sensors that are located around the aircraft. The data is recorded as electronic pulses on stainless steel tape, which is about as thick as aluminum foil. When the tape is played back, it generates a computer printout. The cockpit voice recorder records the previous 30 minutes of the flight crew's conversation and radio transmission on a continuous tape loop. If a crash does not stop the recorder, vital information can be lost.
aluminum
Not all Piccolo's are black, it depends on what material is used to make the instrument.
Sound absorbing material is used in the walls of auditoriums to stop undue reflection.It is also used in offices,aeroplanes,hospitals and factories to cut down noise.
its used to make some bits of aeroplanes as its magnetic but not all of it
Yes
aluminum
Aluminum.
radar
radar
Gravity acts against aeroplanes and forward speed and lift are used to conquer gravity.
Petrol is used in airplanes...a lot of it.
Airplanes are still widely used by the general public when travelling long distances.