Aerodynamic Forces & Wings by #2 Aerodynamic Forces and Wings https://padlet.com/vroucal/p6qs3xd7vn1j en-us 2018-02-09 13:22:37 UTC 2025-10-09 20:08:58 UTC hello@padlet.com Inspiration from nature vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230002189 2018-02-09 13:29:30 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230002189 Stalling + other flight condition - QUIZ : Airplane video vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230002335
https://www.youtube.com/watch?v=ZuGPcvC4vbw

1) What does create the lift force, what is the equition (abs) ? 
2) How is the airflow in normal flight condition ? 
3) What’s happen when the angle of attack is increasing ? 
4) What are the consequences ? 
5) When does the stall occur ? 
6) What are the consequences ? 
7) In which part of the wing the lift force is concentrate ? 

8) Why does the lift force move away from the weight 

9) Can the angle of attack be negative ? 

10) What is the consequence ? 

ANSWER : 

Product of local air pressure changes, lift = weight / Airflow is smooth / Turbulences occur / Airplane become less stable / When the a,o,a exced the critical angle of attack / Drag increases, lift force collapse, the airplane fall down / Near angle of attack / Because the airflow above the wings no longer generates any significate lift forces / Yes it can / The airplane still flight 
]]> 2018-02-09 13:29:54 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230002335 Aerodynamics in sport - Winter Sports vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230003113


]]> 2018-02-09 13:32:02 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/230003113 Aerodynamics in sports - Matching Columns Game Aerodynamics in sports-cars vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232309327 2018-02-16 13:24:10 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232309327 Aerodynamics in sports - Text : The physical art of sailing vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232319898 This text will help you to answer to the test untitled "The physical art of sailing".]]> 2018-02-16 13:52:15 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232319898 Aerodynamics in sports - Test : The physical art of sailing vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232320508 To answer to this test, you have to read the text untitled "The physical art of sailing" before.]]> 2018-02-16 13:53:46 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232320508 Stalling + other flight condition - Text : Lift/Wings/Plane... vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232321598 Read page 8 to 13 on the pink booklet class and answer questions.
1)Which part of the plane creates thrust?
2) Whqt factors does the drag depends on?
3)Which part of the plane is affecyed by weight?
4)Which part of the plane generates lift force?
5)What does Bernoulli equation states?


Answers:
Propellers and fans/Size of the object, shape, speed and fluid density/ Every part, but we often think of it as a point in the center of gravity/the wings/ As Speed increases, its pressure decreases]]> 2018-02-16 13:56:18 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232321598 Stalling + other flight condition - Quiz : Basic Aircraft Aerodynamics vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232325045 2018-02-16 14:04:23 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232325045 Stalling + other flight condition - Crossword : keywords vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232326569 2018-02-16 14:07:11 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232326569 Aerodynamics in sport -Magnus Effect vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232330933 https://www.youtube.com/watch?v=2OSrvzNW9FE

What is effect applied on the ball ?
1) Bernouilli
2) Joule
3) Magnus

What is the date of  publication of Magnus's law ?
1) 1912
2) 1852
3) 1834
How is the air force against a ball ?
1) Equal and opposite
2) Same direction
3) Different

What sport inspired Newton ?
1) Football
2) Tennis
3) Soccer

What is the function of swing cylinders used on the E-Ship 1 ?
1) To increase the field and reduce the quantity of diesel fuel burnt 
2) To make the lay planking on the boat easier 
3) To make the raise of the anchor easier 

ANSWER : 
3/2/1/2/1 





]]> 2018-02-16 14:16:26 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232330933 Aerodynamics in sport - sports crossword vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232335755 2018-02-16 14:25:25 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/232335755 vroucal https://padlet.com/vroucal/p6qs3xd7vn1j/wish/245335725 2018-03-23 07:06:38 UTC https://padlet.com/vroucal/p6qs3xd7vn1j/wish/245335725