A swimming pool of width 8 m and length 36 m is filled with water to a certain height. If the pressure exerted by the water on the bottom of the pool is 30420 Pa,then find the force acting on the bottom of the pool.
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force = pressure ×area
=30420×36×8
=30420×36×8
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pressure=force/area
p = f/a
30420 =f/a
30420 =f/36m×48m.
30420 =f /288m2. pa= n /m2
30420×288= f
6760960=f
Force= 6760960n
p = f/a
30420 =f/a
30420 =f/36m×48m.
30420 =f /288m2. pa= n /m2
30420×288= f
6760960=f
Force= 6760960n
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