Aperson flings a nickel off of the willis tower (h = 324 m) with a downward velocity of magnitude v0 = 6 m/s. a. calculate the time t, in seconds, that it takes for the nickel to fall.
b. find the speed at which the nickel strikes the ground vf, in meters per second, using the initial velocity, v0, and the drop distance, h.
Answers: 3
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Aperson flings a nickel off of the willis tower (h = 324 m) with a downward velocity of magnitude v0...
History, 07.10.2019 17:20