A cube of wood having an edge dimension of 22.1 cm and a density of 653 kg/m3 floats on water. (a) What is the distance from the horizontal top surface of the cube to the water level? ____ cm (b) What mass of lead should be placed on the cube so that the top of the cube will be just level with the water surface? ____ kg

Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…

A: Weight of block in air = 20 N Weight of block in water = 17.3 N

Q: hollow sphere of inner radius 9.15 cm and outer radius 10.4 cm floats half-submerged in a liquid of…

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Q: A partially filled bucket of water sits on a scale and its weight is 3.5 N.  A piece of metal is…

A: Given data *The given weight is W = 3.5 N *The scale reads is W1 = 5.5 N

Q: A hollow aluminum sphere of mass m = 0.950 kg floats in water with its volume entirely submerged…

A: Given data The mass of the sphere is m = 0.950 kg. The density of aluminium is given as ρ = 2.70 x…

Q: You press a piston of cross-sectional area a = 2.0 cm2 to exert a force on an enclosed fluid. A…

A: in this question we use pascal's principle.

Q: A block of an unknown material floats in water with 87% of it below the surface. What is the density…

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Q: ArkiVickie best siomai. A block made up of unknown material has an apparent weight of 56[N].…

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Q: A block of wood has a mass of 3.53 kg and a density of 577 kg/m³. It is to be loaded with lead (1.13…

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Q: hollow, plastic sphere is held below the surface of a freshwater lake by a cord anchored to the…

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Q: A cube of wood having an edge dimension of 18.3 cm and a density of 651 kg/m3 floats on water. (a)…

A: Given that -- edge dimension = 18.3 cm density - 651 kg/m3 Question ? (a) What is the distance…

Q: An object displaces 2.3 x 10-3 m³ of water when totally immersed into it. What is the buoyant force…

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Q: The gravitational force exerted on a solid object is 5.00 N. When the object is suspended from a…

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Q: A platinum sphere with radius 0.0107 m is totally immersed in mercury. Find the weight of the…

A: Density of an object is given by ρ = mV Volume of a sphere of radius r is given by V = 43π r3 So, m…

Q: A rectangular block of wood, 10.0 cm x 15.0 cm x 33.5 cm, has a specific gravity of 0.590. Determine…

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Q: An object has a weight of 9.6 newtons in air. However, its apparent weight is only 6.5 newtons when…

A: Given Weight of the object in air = Wair = 9.6 N Apparent weight in water = Wwater = 6.5 N WWe have…

Q: A cube with 10.0-cm sides and a mass of 0.750 kg is tethered by a string in a vat of water. (a) What…

A: side of cube = 10 cmside of cube = 0.1 m mass = 0.75 kg

Q: An underwater salvage company wants to use a spherical balloon to float a 1000 kg cannon from an old…

A:

Q: A block of wood has a mass of 3.34 kg and a density of 605 kg/m³. It is to be loaded with lead (1.13…

A: mass of wooden block=m=3.34 Kgdensity of wood=605 kg/m3lead density=1.13×104 kg/m3Submerged volume=…

Q: A hollow sphere of inner radfius 50.0 cm and outer radius51.0 cm is made of steel (density 8050 Apin…

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Q: A right rectangular prism (box) with dimensions w= 1.5m, l= 0.75m, and mass m= 10.0kg. a) What…

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Q: When a block of ebony is placed in ethanol, what percentage of its volume is submerged? The density…

A: Density of ethanol (liquid) is Density of object is between  and Find:The percentage of object's…

Q: An object has a weight of 12 N in air. However, it apparently weighs only 7.5 N when it is…

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Q: A tank containing oil of sp gr = 0.80 rests on a scale and weighs 78.6 N. By means of a wire, a 6.0…

A: Sp. gravity of Oil= 0.8 sp gravity of aluminum= 2.7  side of cube= 0.06 m     density, ρ=massvolume

Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…

A: Given, weight of the block in air Wa = 21.2 N   weight of the block in water Ww = 18.2 N     Volume…

Q: a) A 3.50 kg wood block of density 580.0 kg/m^3 is fitted with lead of density 1.14 x 10^4 kg/m^3 so…

A: (i) When the lead is fitted to the block’s top. From Archimedes's principle, the buoyant force is…

Q: A block of an unknown material floats in water with 82% of it below the surface. What is the density…

A: Given The block is 82% below the water surface. If total volume of the object is V and the submersed…

Q: Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 25.8 m. Assume the…

A: Given: We are given that height=25.8 m ρ=1000 kg/m3Pressure P0=101.3 kPa=101300 Pa a) Calculating…

Q: A block of wood has a mass of 3.61 kg and a density of 528 kg/m³. It is to be loaded with lead (1.13…

A: Given:                mwood = 3.61 kg                ρwood= 528 kg/m3                mlead= 1.13×104…

Q: A uniform plastic block floats in water with 30.0 %% of its volume above the surface of the water.…

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Q: A block of wood has a mass of 3.61 kg and a density of 592 kg/m3. It is to be loaded with lead (1.13…

A:

Q: lock of wood has a mass of 3.97 kg and a density of 611 kg/m. is to b x10 kg/m. (0) What mass of…

A: Given values:- Mass of the wooden block,(mb)=3.97 kg ----(1) The density of wooden block,(ρb)=611…

Q: A cube of wood having an edge dimension of 18.3 cm and a density of 653 kg/m3 floats on water.…

A:

Q: A cube of wood having an edge dimension of 19.8 cm and a density of 656 kg/m3 floats on water. (a)…

A: Given : Edge Length of a cube (L) = 19.8 cm Density of wood (ρwood) = 656 kg/m3 = 0.656 g/cm3…

Q: T= Total Tension From the diagram shown in FIG. B, each object has a Base Area of 100cm? and a…

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Q: A block of wood has a mass of 3.61 kg and a density of 592 kg/m³. It is to be loaded with lead (1.13…

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Q: 19.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

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Q: A block of wood has a mass of 3.67 kg and a density of 656 kg/m³. It is to be loaded with lead (1.13…

A:

Q: ) A crane lifts the 16,000 kg steel hull of a sunken ship out of the water. Determine: i. the…

A: solution as

Q: A block of wood has a mass of 3.86 kg and a density of 590 kg/m³. It is to be loaded with lead (1.13…

A:

Q: A rock displaces 0.6 m3 when it is fully submerged in WATER (D = 1 kg/L). What is the volume of the…

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Q: A solid aluminum ingot weighs 81.0 N in air.   a)What is its volume? b)The ingot is suspended…

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Q: A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the…

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Q: A hollow ball with a diameter of 3.79 cm has an average density of 0.0844 g/cm³. What force must be…

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Q: A partially filled bucket of water sits on a scale and it’s weight is 3.8 N. A piece of metal is…

A: The buoyant force here is FB=6.8N-3.8N=3.0N

Q: A cube of unknown material is 0.200 m on each side and has a mass of 17.6 kg. It is suspended in a…

A: