The density of a substance P is 0.8 times the density of water. Which of the following statements is are true? I. The relative density of Pis 0.8 kg/m3 II. P will float in water III. If a given volume of water is of mass 5 kg, an equal volume of P will have a mass of 4 kg a) I only b) I and II only c) II and III only d) I,II and III

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Q: Topic: Fluid Mechanics please give a full solution

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Q: 9 and 10

A: We’ll answer the one question.

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