Comments by "Ferry" (@ferry602) on "What is a hypersonic missile? 2-minute tech" video.

  1. In WW2 the V1 and the V2 didn't use satelites to find their way to London, because there weren't satelites. This means there was a build-in guide (gyroscope) to find their pinpoint. With today modern and more intilligent hardware they can developpe better and more accurate gyroscopes.
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  2.  @trade1713  depends who is first.
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