﻿ A 10 kg brick is dropped into a swimming pool from the level of the water. when the brick hit the bottom which is 4 m below the speed of
, 06.05.2020 01:01, yurlgurllmay

# A 10 kg brick is dropped into a swimming pool from the level of the water. when the brick hit the bottom which is 4 m below the speed of the brick is 3 m/s. how big is the drag force acting on the brick? let g= 10 m/s^2

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