A plank of wood (p 600 kg/m®) with dimensions (2 x 0.02 x 0.15) m is floating on water (p= 1000 kg/m). Part of the plank of wood is submerged. What is the volume of the plank, in m2, which is under water?
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A: Given depth of the lake h = 13.5 m. The density of the water is ρ = 1.0 x103 kg/m3. The pressure…
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A: Given data: The average density of the duck (ρd) = 680 kg/m3 Density of water (ρ) = 1.0×103 kg/m3…
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A: a)Absolute pressure=323400 pa. b)The force exerted by the water is 4.8961×106 N.
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A: The density of the oil is 840 kg/m3. The height of the oil column is 14.0 cm. The height of the…
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A: Given data: The density of the wood is ρ=850 kg/m3 The density of saltwater is ρw=1030 kg/m3 The…
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A: Given that,Mass of metal sphere : m = 6.1 (kg)Density : ρ = 2600 (kg/m3)Tension : T = 26 (N)Here we…
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A: Given:Total Weight, bolloon,Force,F=1.96 x104 Ndensity of the hot air ,ρhot=0.85 kg/m3density of the…
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A: Side of cube= a = 1.96 m
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A: Introduction: Pressure is the force per unit area. Since the pressure is scalar quantity, it…
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A: We will answer the quesiton using the concept of Buoyant force. The details are given below.
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Q: (a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 22.4 m. Assume…
A: At the bottom of the lake, the absolute pressure will be the pressure due to the column of water in…
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A: The mass of the object is 22.8 kg. The density of the aluminum is 2.70×103 kg/m3. The length of the…
Q: Problem 3: A cube with edges of length L = 0.29 m and density pe = 3.9×10 kg/m³ is totally submerged…
A: Since, more than three subparts are given,solution for the first three is provided here. Please…
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A: The main concept behind such questions is that the pressure everywhere will be the same or we can…
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Q: A block of solid iron sits on a flat, level table. Iron has a density of 7.85 ✕ 103 kg/m3. The mass…
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