kaelynhill03 kaelynhill03

22-03-2021
Physics

contestada

A package is dropped from a flying plane. The package, which had a zero initial vertical velocity, falls with an open
parachute at a constant acceleration of 3.6 m/s?
How long, in seconds, will it take for the package to fall a vertical distance of 45 m?

Respuesta :

22-03-2021

Answer:

5s

Explanation:

s = ut + (1/2)at^2

45 = 1/2 x 3.6 x t^2

t = 5s

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