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daser333 [38]
1 year ago
7

A coin is dropped from a balcony 52.8m / h * i * g * h . How long does it take the coin to land in the fountain below ?

Physics
2 answers:
svet-max [94.6K]1 year ago
6 0
Prouble and the rest of us have to do it because we
Crazy boy [7]1 year ago
4 0

Given data:

* The height of the balcony is 52.8 m.

* The initial velocity of the coin is zero.

Solution:

By the kinematics equation, the time taken by the coin to land on the fountain is,

H=ut+\frac{1}{2}gt^2

where H is the height, g is the acceleration due to gravity, u is the initial velocity, and t is the time taken,

Substituting the known values,

undefined

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Answer:

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