A circular plate with a radius of three metres is submerged vertically half way in the water. Determine the force of the water acting on the plate to three significant digits. Recall that the mass density of water is $1000 \mathrm{~kg} / \mathrm{m}^{3}$ and that gravity is $9.8 \mathrm{~m} / \mathrm{s}^{2}$.

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The Answer of A circular plate with a radius of three metres is submerged vertically half way in the water. Determine the force of the water acting on the plate to three significant digits. Recall that the mass density of water is $1000 \mathrm{~kg} / \mathrm{m}^{3}$ and that gravity is $9.8 \mathrm{~m} / \mathrm{s}^{2}$.

A Circular Plate with a Radius of Three Metres Is 1000 kg/m31000 \mathrm{~kg} / \mathrm{m}^{3}1000 kg/m3

A Circular Plate with a Radius of Three Metres Is $1000 \mathrm{~kg} / \mathrm{m}^{3}$