how long would it take for an object dropped from the leaning tower of pisa (height 54.6 meters)...

Question

Question

how long would it take for an object dropped from the leaning tower of pisa (height 54.6 meters) to hit the ground

science physics

Answer 1

Answer #1

Apply second equation of motion

s = ut + 0.5*a*t^2

Here a = g and Intial velocity ,u = 0 m/sec and s = 54.6 m

Thus t =√(2s/g) = 3.3 sec

answered by: Geno

Answer 2

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