Vfinal^2 - Vinitial^2 = 2 g H
H = 321 m
You should have provided dimensions for the upward velocity. I assume it is m/s.
King Kong carries Fay Wray up the 321 m tall Empire State Building. At the top of the skyscraper, Fay Wray’s shoe is knocked off with an initial upwards velocity of 5.1 and falls towards the ground.
With what final velocity will the shoe be moving when it hits the ground?
1 answer