Physics: On a hot summer day in the state of Washington while kayaking, I saw several swimmers jump from a railroad bridge into the Snohomish River below. The swimmer s stepped off the bridge, and I estimated that they hit the water 2.00 s letter. How high was the bridge?

I would need to see the scenarios to be able to help with this one. Sorry...

On a hot summer day in the state of Washington

allieallie

18.01.2022

19.62 m

Explanation:

t = Time taken = 2 s

u = Initial velocity = 0

s = Displacement

a = Acceleration

g = Acceleration due to gravity = 9.81 m/s² = a

It is assumed that the people are in free fall

From Equation of linear motion

$s=ut+\dfrac{1}{2}at^2$

$\Rightarrow s=0\times 2+\dfrac{1}{2}\times 9.81\times 2^2$

$\Rightarrow s=19.62\ m$

The height of the bridge is 19.62 m

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