WebSep 17, 2024 · The passenger, who is also a licensed flight dispatcher, guessed that the Spirit flight was likely flying slower to save money, like a frugal driver on the highway. … WebAnswer (1 of 54): It depends by what you mean by “slower”. The friction losses in your car are directly proportional to your speed, so they don’t make a difference. However aerodynamic drag increases with the square of your speed, so your will have four times as much drag going 60 mph vs 30 mph. ...
Why does an airliner burn more fuel at lower altitudes?
WebModified 8 years, 11 months ago. Viewed 7k times. 3. At lower altitude an aeroplane usually has more lift. However an aeroplane flying at low altitudes (with gear/flaps up) at low velocity burns the same amount of fuel it would flying … WebAnswer (1 of 10): At my airline we have these priorities in order. 1. Safety 2. Passenger Comfort 3. Timeliness 4. Efficiency The flight crew evaluates the situation with these … sub penny cybers security otc
Efficiency: Slow Burn - AOPA
WebSep 26, 2014 · FLYING SLOWER. Other changes have been much less visible. One of the biggest fuel savings has come from flying aircraft more slowly. From the perspective of … WebMay 4, 2008 · At what point does flying slower not save fuel? I've always wondered why airlines don't fly slower on red-eyes. And flying at a "cruise ship" speed from East to West would also allow for red-eyes in the other direction, leave NY at midnight arrive LA at 5AM. The alternative is RON so the airline has a plane for the early transcon heading east, so … WebReplacing our older, smaller mainline jets and at least 200 of our regional jets with the new 737 MAX and A321neo aircraft will lead to an expected 11% overall improvement in fuel efficiency and are estimated to help United lower its carbon emissions by an expected 17-20% per seat, compared to older planes. Launching 18 new aircraft types in ... pain stretched face