2 Ergebnisse für: valdada
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SNIPER 101 Part 71 - Magnus Effect & Spin Drift - YouTube
https://www.youtube.com/watch?v=OCA1njSxgv4&t=5m36s
Magnus effect: an effect in which induced pressure differences act upon a spinning projectile deflecting its course by twisting its axis of symmetry off of i...
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Kompassmuseum - Bézard 1
http://www.compassmuseum.com/hand/bezard_d.htm#SIGHTING
Virtuelles Kompassmuseum - Lufft Stuttgart, Marschkompasse, Original-Bezard, Patent-Bezard und Imitationen