The Four Aerodynamic Forces of Flight

The Four Aerodynamic Forces of Flight
How and Why planes fly
649 Views | Preview
18 Video Interactions
-
00:00:45
In your STEM journal, you will be writing down what?
____________________________
-
00:01:24
What are the four forces that affect flight?
(restate the question as a statement and include the answer in that statement)
____________________________
-
00:02:14
What is air made of?
(restate the question as a statement and include the answer in that statement)
____________________________
-
00:02:22
Where does the pressure come from when we are talking about air pressure?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:02:29
What did Bernoulli discover about about the speed of a fluid (in this case, air)?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:03:02
Explain why the paper Bernoulli is blowing across rises in the air.
____________________________
-
00:03:33
When air is going over/under the airfoil, which air is moving faster/slower and what kind of pressure is created?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:03:47
When the pressure below the wing is greater than the pressure above the wing, what happens to the wing (plane)?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:03:55
What is it called when the plane is pushed up due to the differences in pressure over and under the wing?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:04:09
What is the forward force of a plane called that seeks to offset gravity?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:04:13
Is the propeller an airfoil? Explain how.
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:04:36
What is relative wind?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:04:43
What is drag?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:05:57
In Bernoulli's principle, what happens to the pressure of a liquid as its speed increases?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:06:06
What is air made up of?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:06:40
Increased speed equals a _________________ in pressure.
(Copy this sentence into your STEM journal and fill in the blank)
____________________________
-
00:07:42
What offsets drag and weight in an airplane?
(restate the question as a statement and include the answer in your statement)
____________________________
-
00:07:59
What are the four aerodynamic forces of flight?
(restate the question as a statement and include the answer in your statement)
____________________________
Click here to preview, use, or make a copy of this interactive video lesson plan (bulb).