You need to determine the density of a ceramic statue. If you suspend it from a spring scale, the scale reads 28.4 N. If you then lower the statue into a tub of water so that it is completely submerged, the scale reads 17.0 N. What is the density?

Q: A child’s rubber duck has a mass of 150 g. When fully immersed in water it experiences an upward…

A: We know that buoyancy force is given as  Fb= weight of liquid displaced = PwVg 25= 1000×9.8×V  V=…

Q: Problem 2: A 12 kg wood block with density 600 kg/m³ floats in water. A piece of lead is attached to…

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Q: A pressure manometer is filled with water and a second liquid, not miscible with water, of lower…

A: As you posted multiple questions according to guidelines I will solve the first one only. Please…

Q: A board that is 20.0 cm wide, 5.00 cm thick, and 3.00 m long has a density 350 kg/m? The board is…

A: Given data:   Width = 20.0 cm = 0.200 m  Thickness = 5.00 cm = 0.0500 m  Length = 3.00 m  Density of…

Q: A solid aluminum ingot weighs 89N in air. a. What is its volume? (The density of Al is 2.7x103kg/m3…

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Q: A cube of pine wood, of side length 20 cm is held underwater. Ppine = 550 kg/m° Pwater = 1000 kg/m?…

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Q: a. What fraction of object #1’s volume remains submerged after it reaches the surface and stops?…

A: SOlution: to find the volume submerged in the water case 1. density =450 kg/m^3 case 2. density =800…

Q: A ball of volume 11.1 m³ is placed in a container of fluid of density 947 kg/m³. Calculate the…

A: Given: Volume of ball Vball=11.1 m3 Density of fluid ρl=947 kg/m3 Volume submerged Vsub= 8.4 m3 Let…

Q: A plastic cube (density 852 kg/m°) has side length 1.22 jar of maple syrup (density 1199 kg/m3)-you…

A: GivenDensity of plastic cube, ρc=852 kg/m3Side length ,a=1.22 cm=0.0122 mDensity of maple syrup,…

Q: We have an object that has some volume. You put it in pure water and it floats! 66% of the object’s…

A: When an object that has some volume floats on the water by getting submerged to a certain…

Q: Someone goes to lift a crate that is resting on the bottom of the pool filled with water (density of…

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Q: A rock is suspended by a light string. When the rock is in air, the tension in the string is 45.0 N…

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Q: Calculate the difference in blood pressure between the feet and top of the head for a person who is…

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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: Four objects are placed in a tank of water. Each object is fully submerged and released from rest.…

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Q: A rock is suspended from a scale reads 20.0 N. A beaker of water (having a density of 1000 kg/m3)…

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Q: You come across an open container that is filled with two liquids. Since the two liquids have…

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Q: A plastic cylinder has a volume of 0.036 m³ and a density of 910 kg/m3. If it is placed in oil,…

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Q: A 6.1 kg solid metal sphere has a density of 2600 kg/m^3. It is hung from a cord and completely…

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Q: Aquaman is helping clean up an oil spill. He fills a tank with the pollutants; the result is a tank…

A: Given, depth of seawater in the tank is dw=56.7cm=56.7×10-2m depth of crude oil in the tank is…

Q: A board that is 20.0 cm wide, 5.00 cm thick, and 3.00 m long has a density 350 kg/m? The board is…

A: Given data:  Width = 20.0 cm = 0.200 m Thickness = 5.00 cm = 0.0500 m Length = 3.00 m Density of…

Q: A container with a mass of 0.4kg and a volume 1 liter (which is equal to 0.001m3) is completely…

A: Given,  mass of the container, m=0.4 kgvolume,V =1 L = 0.001 m3density of the water, ρw = 1000 kgm3

Q: A 6.1 kg solid metal sphere has a density of 2600 kg/m^3. It is hung from a cord and completely…

A: Given: In this question, the given details are, A 6.1 kg solid metal sphere has a density of 2600…

Q: Find the minimum diameter of a (50 m)-long nylon string that will stretch no more than (1 cm) when a…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: A solid cube of side length 11.8 cm is suspended on light string. When the cube is totally immersed…

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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: An object has a weight of 12 N in air. However, it apparently weighs only 7.9 N when it is…

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Q: Sharks are generally negatively buoyant; the upward buoyant force is less than the weight force.…

A: Given data: The mass of bull shark is: ms = 92 kg The density of the bull shark is: ƍs = 1040 kg/m3…

Q: A block of birch wood floats in oil with 89.4% of its volume submerged. What is the density of the…

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Q: A small piece of cork weighs 0.293 N in air. When held submerged underwater, the cork experiences a…

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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 stone was hung from a light rope. When the stones are in the air, the rope tension is 39.2 N. When…

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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: 25 m tall pipe, closed at the bottom, but open at the top to the atmosphere (which is at a pressure…

A: Length of pipe h = 25 m The pressure at top Po = 1.013×105 Pascal The pressure at bottom Pc = 2×105…

Q: A 700 g solid cube having an edge of length 10 cm floats in water. How much volume of the cube is…

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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: Four objects are placed in a tank of water. Each object is fully submerged and released from rest.…

A: We will answer the question using formula for Buoyant force on an object due to the the liquid. The…

Q: Container partially filled with a known amount of fluid that has density = 921kg/m³. When a solid…

A: Density of the fluid,  Displaced volume,  Acceleration due to gravity,

Q: A Moving to another question will save this response. Question 6 of 20 Question 6 2 points Save Ans…

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Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.