AK-47 Firing Underwater in Super Slow-Motion

Fascinating video of a AK-47 firing underwater....

Published Dec 7, 2013 in Science, Guns
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AK-47 Firing Underwater in Super Slow-Motion

Fascinating video of a AK-47 firing underwater....

Fascinating video of a AK-47 firing underwater. You can probably skip the first 2 minutes of the video. The bubbles created by the bullet actually oscillate and look pretty cool. He tells us that this is described by the Rayleigh-Plesset Equation (at about the 6:10 mark). It’s worth a watch. (Approx. 10 min)

Digital Carjackers Show Off New Attacks

Security researchers show how they can "hack" a...

Published Dec 7, 2013 in Software, Cars