high drag
4
Yes
..l..
Advantages - Spur gears are simplest, easiest to design and manufacture and disadvanages i dunno :)
In airlines and Air Forces, the aircraft is jacked up and the landing gear is cycled many times to test.
what are the advantage and limitations of fixed income securities
The wheels along with the system is called Landing Gear. The Landing Gear can be retracted soon after take-off. Stationary landing gears slow the aircraft down.
Fixed schedule and fixed route. And not very cheep either, with few if any sales.
plz answer it
Operating from oil rigs, landing on small ships. landing in forest clearings.
Advantage: much easier to select between gears without having to double-clutch. Disadvantage: for a given gear-pack size, synchro'd gears are weaker.
Retractable wheels on aircraft are often called "landing gear", and some of the engine designs used in aircraft can contain a gear box. But gears as they look like in cars aren't used in aircraft.