Comments by "nexus1g" (@nexus1g) on "Suppressor Schlieren Shock Waves in Slow Motion - Smarter Every Day 204" video.

  1. How do you get a bullet that's only able to slow down to go transonic if it wasn't when it exited the barrel? Is it because it only speeds up relative to the surrounding gases?
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  2.  @nopenoperson9118  I don't think the bullet, but the expanding gases from the explosion.
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  3.  @nopenoperson9118  Yeah, that's what I thought. That's what I meant by it speeds up relative to the surrounding gases.
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