@@mayday8443 imagine the difference between 50 ppl running vs 50 ppl walking. If theyre running they wont group up too closely and be a bit spread out. Walking theyre closer together and as such have more mass per sq/m.
the restriction causes a drop in local pressure near the secondary side where as the primary side is already higher pressure from the pump, this is a great followup to the coanda effect video can you make a video on the magnus effect now?
As I read your first comment, I got an idea for the Magnus effect that I can do with the equipment I have. Thanks 😊 I’ll work on it when I’m back at school next week. I’ll leave you in suspense for now as it might fail 😅 For the possible demonstration you mentioned… I like it. However, I will need to put that on hold until I can purchase a smoke machine. I have a lot of ideas to use a smoke machine for 😄 I’ll add yours to the list 👍
@@frogz I’ve never thought of that. Thanks for the tip. Off to Dollarama 😆 I’ll get a bunch and see what they can do. I only hope it will be obvious enough in the video recording. Work or not, it will smell nice 👍
I gave it my best shot: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NPAjbxn5FRo.html The incense was hard to see but it made my classroom smell nice :) Thanks for the idea.
Did the water move on that side merely due to more pressure in the larger diameter tube, or was it also due the lack of resistance which the water met in exiting out of the smaller diameter tube, creating a partial vacuum on that side?
Ok so I understand the Bernoulli principle. But I don’t understand HOW or WHY it’s a thing. Can anyone explain to me how something that’s moving faster has less pressure than something moving slower???? It seems counterintuitive
Imagine a row or cars approaching the on ramp to a highway. Initially they are close together. The cars then accelerate one by one as they enter the highway pulling farther away from the car behind them. Assuming no cars break the speed limit, once all cars are on the highway moving faster, they are much further apart from one another.
