Tonedef wrote:
Unbelievable! I wonder what velocity a beer bottle reaches when dropped from that height. It would pancake you!
Well...
(for fun and ignoring air resistance)
If we conservatively assume a story is about 3 metres, then:
distance = 30 metres
gravity = 9.8 metres / sec
instantaneous velocity = SquareRoot ( 2 x ( distance x gravity ) )
so
v = squareroot( 2 x 30 x 9.8)
v = 24.24871131 metres / second
So somewhere around
87.3 km/h
That's gonna leave a mark ???