What is the best glide ratio for a Cessna 152?
How many miles you can glide per 1,000 feet of altitude is another very useful thing to know. A rule of thumb for Cessna 152s and 172s is 1.5 nautical miles per 1,000 feet of altitude above ground level.
What plane has the best glide ratio?
The largest open-class glider, the eta, has a span of 30.9 meters and has a glide ratio over 70:1. Compare this to the Gimli Glider, a Boeing 767 which ran out of fuel mid-flight and was found to have a glide ratio of 12:1, or to the Space Shuttle with a glide ratio of 4.5:1.
What is the best glide ratio of a Cessna 172?
“Best glide airspeed” is the speed that maximizes the L/D ratio, and this maximum value is known as L/Dmax. The maximum L/D ratio (L/Dmax) of a Cessna 172 is about 9, so its glide ratio is about 9:1 – for every 9 units traveled forward it will lose 1 unit of altitude.
How do I find the best glide ratio?
Glide Ratio = Horizontal Distance divided by the Change in Altitude.
What is the best glide speed for a Cessna 172s?
65 KIAS
Speeds
| BEST GLIDE SPEED | 65 KIAS | |
|---|---|---|
| Max Structural Cruising Speed | Vno | 127 KIAS |
| Enroute Climb Speed | 75 – 85 KIAS | |
| Approach Speed | Vapp | 60 – 70 KIAS |
| Never Exceed | Vne | 158 KIAS |
What is best glide speed?
Best glide speed is the airspeed at which the aircraft glides the farthest with the least loss of altitude. If faced with a forced landing situation, the best airspeed depends on what you’re trying to do.
What determines best glide speed?
max gross weight
Like most airspeeds in the POH, best glide is calculated at max gross weight. And as weight decreases, so does the speed that will maximize your distance. The change is minor, but if you’re trying to get the most out of your glide and you’re lighter than max gross weight, a slightly slower speed may help you out.
When should I use glide speed?
A pilot uses best glide speed when he needs to fly the longest distance per unit of altitude lost. It is also used when the engine fails and a suitable landing place must be reached.
What is the best glide speed for a Cessna 152?
What is the best glide speed for a Cessna 152? BEST GLIDE SPEED 65 KIAS Stall in Landing Configuration Vso 33 KIAS Stall in Cruise Configuration Vs1 44 KIAS Rotate Speed Vr 55 KIAS Best Angle of Climb Vx 60 KIAS
What is the glide ratio for a Cessna 172?
The maximum L/D ratio (L/Dmax) of a Cessna 172 is about 9, so its glide ratio is about 9:1 – for every 9 units traveled forward it will lose 1 unit of altitude. Also Know, what is the best glide speed for a Cessna 172? Is best glide speed Affected by weight?
Why is the Cessna 152 so popular for ground handling?
It was part of the fun of being in such a small aircraft. Ground handling, thanks to the aircraft’s light weight, is a back- and muscle-friendly experience. The 152 is an all metal, two place, high wing, single engine airplane equipped with tricycle landing gear and designed for general utility purposes.
How far can a a 152 fly on fuel?
A 152 with long range tanks could fly as far as 690 NM(1200 km or 800 miles), but to do that you’d have to climb to 10’000′, reduce the power and fly for 8.7 hours, which is a very long time in a 152. The farther you want to fly on a given amount of fuel, the slower you’ll have to fly.