A metallic body, floats at the interface of mercury and water in such a way that 30% of it's volume is submerged in mercury and 70 % in water. Find the density of metallic body.

Q: For your science exhibit, you want to make a block of wood float at the interface between a layer of…

A: Here weight of the wood is acting downward, and buoyancy due towater and oil on the wood is acting…

Q: A block of wood has a mass of 3.49 kg and a density of 640 kg/m3. It is to be loaded with lead (1.13…

A: Mass of wood 3.49kg, density of wood 640 kg/m3 and water with 0.833 of its volume submerged. We have…

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: A 10 kg loggerhead sea turtle has a lung volume of 1 L and a body volume of 9.5 L (lungs empty) or…

A: Mass of water body is Density of water is Lung volume is Body volume with empty lungs is Body volume…

Q: A block of wood has a mass of 3.45 kg and a density of 636 kg/m. It is to be loaded with lead (1.13…

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Q: A metal cube with volume 82 x 10-3 m3 is completely submerged under water and held in equilibrium…

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Q: A platinum sphere with radius 0.0115 m is totally immersed in mercury. Find the weight of the…

A: Given data The radius of the platinum sphere is given as r = 0.0115 m. The density of platinum is…

Q: A block of wood has a mass of 3.73 kg and a density of 682 kg/m³. It is to be loaded with lead (1.13…

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Q: A log with a diameter of 30 cm and a length of 1.2 m. It is 800 kg/m3 in weight. When it's submerged…

A: Let it floats 'h' meters deep in saltwater. The density is given as , ρ = 800kg/m3 According to the…

Q: Water has a mass density of 1000 kg/m3. Humans have a mass density of approximately 1010 kg/m3. If a…

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Q: A platinum sphere with radius 0.0171 m is totally immersed in mercury. Find the weight of the…

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Q: A block of wood has a mass of 3.35 kg and a density of 641 kg/m³. It is to be loaded with lead (1.13…

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Q: S7. A cylindrical wooden block of mass m = dotted line) submerged with height below the water as…

A: This problem can be solved using the archimedes formula for the fraction of object volume floating…

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: Bird bones have air pockets in them to reduce their weight-this also gives them an average density…

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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: If your body has a density of 995 kg/m, what fraction of you will be submerged when floating gently…

A: density of object = 955 kg/m3

Q: A block of wood has a mass of 3.36 kg and a density of 651 kg/m³. It is to be loaded with lead (1.13…

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Q: A block of wood has a mass of 3.72 kg and a density of 571 kg/m?. It is to be loaded with lead…

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Q: Part (f) Enter an expression for the tension in the string, in terms of the defined quantities and…

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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 block of wood has a mass of 3.34 kg and a density of 574 kg/m. It is to be loaded with lead (1.13…

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Q: A block of wood has a mass of 3.41 kg and a density of 668 kg/m³. It is to be loaded with lead (1.13…

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Q: A cube with edges of length L = 0.23 m and density ρc = 3.4×103 kg/m3 is totally submerged in water,…

A: Given that  length L = 0.23 m density ρc = 3.4×103 kg/m3 density of water ρw = 1.00×103 kg/m3…

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: Answer :- Weight in air = True weight = 45 g            Apparent weight = 3.6 g…

Q: A ball made of cork has a diameter of 20 cm and an average density of 250 g/L. What force is…

A: According to Archimedes Principle, a body when placed in a fluid experiences an upward force called…

Q: A piece of metal has density 270 kg/m3and mass 0.775 kg. The metal is completely submerged in a…

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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 mass 20 g sits at rest on a plate with cross sectional area of 5.0 x 10-4 m² that fits…

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Q: A block of wood has a mass of 3.37 kg and a density of 593 kg/m³. It is to be loaded with lead (1.13…

A: Given, mass of the wood, m = 3.37 kg the density of the wood, ρwood= 593 kgm3 the density of lead,…

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: A block of wood has a mass of 3.51 kg and a density of 631 kg/m3. It is to be loaded with lead (1.13…

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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…

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Q: The traditional method of measuring a person's body-fat ratio is to weigh them on dry land and then…

A: Given:  Density of the air before evacuation = ρ1Density of the air after evacualtion = ρ2 Volume of…

Q: A block of wood has a mass of 3.44 kg and a density of 588 kg/m³. It is to be loaded with lead (1.13…

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Q: A plastic sphere floats in water with .7 50.0% of its volume submerged. This same sphere floats in…

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Q: A block of wood has a mass of 3.88 kg and a density of 647 kg/m³. It is to be loaded with lead (1.13…

A: Density of water=1000kg/m^3

Q: Bird bones have air pockets in them to reduce their weight—this also gives them an average density…

A:

Q: A block of wood has a mass of 3.93 kg and a density of 560 kg/m³. It is to be loaded with lead (1.13…

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