McDonnell Douglas MD-520N aircraft
Airbrakes on commercial aircraft are hydraulically operated.
The Boeing 747-8 is the biggest commercial aircraft made by Boeing. It was also the biggest commercial aircraft till the A-380 came out.
The largest commercial aircraft that operates in the United States is the A380.
The superlative form of the word quiet is quieter
Do you mean commercial Aircraft? Aircraft: Boeing & Airbus
the first MODERN commercial aircraft (boeing 247) entered service in1933
If it is a military aircraft, a light aircraft or a commercial aircraft yes they can kill a person or more.
A digital clock is the quietest.
Yes they damage, But commercial aircraft do not do that much damage.
You are propably looking for the Concorde or the Tupolev Tu-14. It should be noted, however, that none of these aircraft are in service today. Further, there are currently no supersonic aircraft in commercial service.
It depends if it is a commercial aircraft or a cargo aircraft. Commercial is luggage and possibly mail, while cargo has a wide variety such as food and toys.