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if the pressure on a wall is 0.4kPa, then what is the force at the top of the wall?? the wall height is unknow

2007-03-27 01:53:17 · 1 answers · asked by ivan a 1 in Science & Mathematics ➔ Physics

1 answers

Pressure = Force per unit area and will be the same all over the wall. The moment changes with the height of the wall. Since what is asked is force and not the moment, height is not needed.

2007-03-27 01:58:26 · answer #1 · answered by Swamy 7 · 0⤊ 0⤋

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