Stalling speed in a 15 degrees bank level turn is 60kt. The stalling speed in a 45 degrees bank level turn will be
- 70 kts.
- 60 kts.
- 50 kts.
Malohastaelhueso asking:
How do I calculate stalling speed? Please any help will do thanks
Community Comments (2)
D
dimky Posts: 511 26.01.2016 / 13:41
Hi.
In questions like that first you have to calculate stall speed with bank angle 0.
And then you can calculate stall speed for 45 degrees bank angle.
As in 15 degrees stall speed increase is very small, regular stall speed will be around 59kt. At 45 degrees stall speed factor is 1.19 so stall speed will be 59 * 1.19 what equals around 70kt.
Here is good article with formulas what explains everything: http://www.experimentalaircraft.info/flight-planning/aircraft-stall-speed-1.php
In questions like that first you have to calculate stall speed with bank angle 0.
And then you can calculate stall speed for 45 degrees bank angle.
As in 15 degrees stall speed increase is very small, regular stall speed will be around 59kt. At 45 degrees stall speed factor is 1.19 so stall speed will be 59 * 1.19 what equals around 70kt.
Here is good article with formulas what explains everything: http://www.experimentalaircraft.info/flight-planning/aircraft-stall-speed-1.php
M
Malohastaelhueso Posts: 4 26.01.2016 / 13:47
Thank you, I'll stick with this one.
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