What is the total force on the bottom of a filled 4.0-m diameter by 1.0-m deep round wading pool due to the weight of the air and the weight of the water? (Note that the pressure contribution from the atmosphere is 1.0 *10⁵ N/m², the density of water is 1000 kg/m³, and g = 9.8 m/s².) A) 3.4 * 10⁵N B) 1.4 *10⁶ N C) 1.7 * 10⁵ N D) 7.8 * 10⁵ N

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Quizplus · Accepted Answer

The total force on the bottom of the pool is the sum of the force due to atmospheric pressure and the force due to the weight of the water. The atmospheric force is calculated as pressure times area, and the force due to water is calculated using the volume of water, its density, and gravity.

What Is the Total Force on the Bottom of a Filled