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A 20.2 kg copper mass rests on the bottom of a pool. (The density of copper...

A 20.2 kg copper mass rests on the bottom of a pool. (The density of copper is 8.92 ✕ 103 kg/m3 and the density of water is 1.00 ✕ 103 kg/m3.) HINT Archimedes' principle states, "Any object completely or partially submerged in a fluid is buoyed up by a force with magnitude equal to the weight of the fluid displaced by the object." Click the hint button again to remove this hint. (a) What is the volume of the copper (in m3)? m3 (b) What buoyant force acts on the copper (in N)? (Enter the magnitude.) N (c) Find the copper's weight (in N). (Enter the magnitude.) N (d) What is the normal force acting on the copper (in N)? (Enter the magnitude.) N

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