Arturo O. answered • 08/10/20
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If there is no air resistance,
h = gt2 / 2 ⇒
t = √(2h/g)
Plug in
h = 450 ft
g = 32 ft/s2
Alicia A.
asked • 08/09/20Solve word problems
A hang glider dropped his cell phone from a height of 450 feet. How many seconds did it take for the cell phone to reach the ground?
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