Vintage Electronics Blogsphere

Vaccum Tube

Science Project?

I do a physics project to demonstrate the effect of downforce. When the experiment is as follows: 1) The construction of a tunnel through some form of tubes and fan / vacuum reverse 2) Place a car model in the tunnel. 3) Place a second model car in the tunnel, but this time with a spoiler. I just want to know if it works. If you can suggest an idea? Thank you!

Sounds practical to me if you have a way to measure tire pressure on the tunnel floor.

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