WebQuestion: Once an airplane has reached its cruising altitude, its computer shows the destination to be 2,400 miles away. If the plane is traveling at a rate of 300 miles per hour, write a linear function of the distance d (in mi) the plane is from its destination t hours after reaching cruising altitude. d = How far (in mi) is the plane from its destination 2 hours WebOct 28, 2024 · The normal cruising altitude for commercial airplanes is between 33,000 and 42,000 feet. This translates to nearly eight miles above sea level. This high altitude gives commercial flights the ability to have maximum fuel efficiency and reach high speeds because of the thin air.
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WebJan 6, 2024 · From this site: fuel burn in cruise for B737-800 is 2,500 kg/hr; From this site: fuel burn at idle of a CFM56 engine = 300 kg/hr, so for the half hour descent two engines burn through 300 kg. TO & Climb = 19%; 4-hour cruise = 79%; 30-minute descent at idle: 2% WebApr 29, 2015 · The short answer? They don’t -- at least, not all the time. Even though it does always seem like the captain says, "We’ve reached our cruising altitude of 36,000ft" before … prostate cancer in bones life expectancy
Altitude Assignment and Verification - Federal Aviation …
The cruising altitude of a commercial aircraft depends on the size of the plane. But generally, most commercial passenger jets cruise at between … See more Remember the story of Icarus, the character from Greek mythology who flew too close to the sun and perished when his wings melted? … See more Despite all the frightening things that can happen if a plane flies too high, flying too low can be just as dangerous. Apart from flying through lower-lying bad-weather systems, there’s a lot more general aviation traffic at … See more WebAug 9, 2024 · During the flight between the two islands it can reach speeds of up to 150 miles per hour. ... (2.7 kilometers) in less time than it takes most passenger airplanes to reach cruising altitude. On a ... WebMar 23, 2024 · An altitude between 32,000 – 38,000 feet is ideal for most planes to maximize fuel efficiency. 3. Flying above weather events. By flying at high altitudes, commercial planes avoid weather events like thunderstorms or rain, which could potentially damage the aircraft. While planes can usually fly through rain and thunderstorms safely, … resenting your spouse