- #1
Mqrius
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I made this video a while back:
The black box is a bitcoin miner (irrelevant) with a fan that blows upwards just underneath the holes.
I was trying to make the piece of paper float. I think this should be possible since the air velocity is higher on the outsides of the fan than in the center. I seem to recall air "guns" that could float a light-weight ball in the air.
Is that actually possible or am I overlooking something?
The black box is a bitcoin miner (irrelevant) with a fan that blows upwards just underneath the holes.
I was trying to make the piece of paper float. I think this should be possible since the air velocity is higher on the outsides of the fan than in the center. I seem to recall air "guns" that could float a light-weight ball in the air.
Is that actually possible or am I overlooking something?
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