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2025-01-04 23:45:50

Fascinating on Nostr: A vertical wind tunnel (VWT) is a wind tunnel that moves air up in a vertical column. ...

A vertical wind tunnel (VWT) is a wind tunnel that moves air up in a vertical column.

Its vertical orientation enables gravity to be countered by drag instead of lift, as experienced by a skydiver at terminal velocity.

[📹 Mate Feith]

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