Comments by "XtreeM FaiL" (@XtreeM_FaiL) on "How Does A Slinky Fall?" video.

  1.  @jazzling  Speed of sound in steel is 5-6km/s, so it doesn't take few seconds to travel through 1,6km long steel.
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  2. Not like that, but the bottom will stay motionless for a while.
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