Science Buddies: "Ask an Expert"

I have tried multiple times and I can't think of a hypothesis, my project is about Aerodynamics. My question is How does a Helicopter Generate Enough lift to fly? if someone could help me that would be really appreciated.

Hi SCIENCEHEAD123,
Please take a look at this experiment, I think it might be helpful getting you started.
https://www.sciencebuddies.org/science- ... ft#summary

In terms of hypothesis, you are going to need to determine a particular independent variable that you will want your experiment to explore. Once you have that, we can generate the next part of the hypothesis.

Also, please take a look at this:
https://www.sciencebuddies.org/science- ... hypothesis

Good Luck and Have fun with your experiment!
Willey

Hello SCIENCEHEAD123,
In addition to the above post, you would like to look at this article from NASA in explaining how a helicopter work to have an inform hypothesis.
https://www.nasa.gov/audience/forstuden ... er-58.html

And if you want to come up with your personal hypothesis, feel free. You can always check later on.

Hope this help,
BT