A man of a mass 65 kg stands on a solid floating water. If the solid has a density of 0.6/cm3 and the man standing on it is just barely out of the surface of the water, determine the volume of the solid.

Q: A solid wooden raft having density 462 kg/m3 and dimensions 4.4 m by 2.9 m by 0.4 m, where the…

A: Density of wooden solid ρ= 462 kg/m3 Dimensions- 4.4m, 2.9 m, 0.4 m Volume needed to be submerged,…

Q: A solid cylinder (radius = 17.0 cm, height = 14.0 cm) has a mass of 10.80 kg. This cylinder is…

A: Given : Mass of solid cylinder (M) = 10.8 kg Radius of solid cylinder (r) = 17 cm = 0.17 m Height of…

Q: How many US pennies (mass 2.5 grams) can you stack on an ice cube having a mass of 4.20 kg floating…

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Q: When an object of mass 16.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of…

A: Given : Mass of object submerged in water = 16.5 kg              Scale reads = 13.4 kg…

Q: a cube of density .78g/cm^3 is 10 cm on each side. When placed in water, what height of the block…

A: Given Density of cube ρc = 0.78 g/cm3 Side of cube a = 10 cm Density of water  ρw = 1.0 g/cm3

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: A rectangular block of wood has a dimension of 20cm x 20 cm x 50cm and float in fresh water. If the…

A: Given: The size of the block is 20cm x 20 cm x 50cm. The depth inside the water is 25 cm.

Q: n iron block weighs 5 N and has a volume of 200 cm^3. What is most nearly the density of the block?

A: we know density of a material ρ = mass / volume  given weight of block =5 N therefore mass of block…

Q: A solid rectangular block has the a length of 64.5 cm and a width of 32.0 cm. The thickness of the…

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Q: an object has a total volume of 5 liters (which is 5000 cubic centimeters) and a mass of 4 kg.  What…

A: Given data:  Volume (V) = 5 L = 5000 cm3 Mass (m) = 4 kg = 4000 g Required: Density (ρ)

Q: 7. Two liquids of different densities are poured together into a 150-liter tank filling. p1= 750…

A: Solution:- Given  ρ1=750 kg/m3 ρ2=375 kg/m3 ρ=625 kg/m3 Volume = V= 100 L= 0.1 m3 Weight of mixture…

Q: To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and…

A: Given Density of the solid part of the specimen = 6.44 × 103 kg/m3 Density of water = 1×103 kg/m3…

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 fluid is moving through a tube at a speed of 0.64 m/s. If the volume flow rate in the tube is 0.8…

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Q: EN, e= 57 20. A roller gate is shown in Fig. 3.59. Ik is cylindrical form of 6.0 m diameter. It is…

A: Since you have asked multiple question, we will solve the first question for you. But first question…

Q: All people come very close to being able to float in water. What therefore is the volume (in cubic…

A: When the body is floating the weight of the body is equal to the buoyant force. The buoyant force is…

Q: Given that the weight density of water is 9810 N/m³ , the fluid pressure on a rectangular 2 m × 3 m…

A: The pressure inside a fluid at Depth h is,  P=ρgh Here, ρ is density of fluid.  The density of water…

Q: A cube with a mass of 114.0 kg is placed on a liquid with a density of 706.0 kg/m. If the volume of…

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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 5 mm x 15 mm x 30 mm cube is filled to the brim with a 0.0158-kg fluid. What is the density of the…

A: Density of liquid is given by Density(d)=massvolume here mass=0.0158 kg…

Q: A force of 150N is applied to a hydraulic jack piston that is 0.04 m in diameter. If the piston…

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Q: When an object of mass 15.5 kg is submerged in water , a scale reads only 13.4 kg. Find the volume…

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Q: A cylinder with radius 5.00 cm and length 20.0 cm is lowered into a tank of glucose, which has a…

A: According to Archimedes Principle the buoyant force experienced by an object when partially/fully…

Q: A jet airplane in level flight has a mass of 8.64 104 kg, and the two wings have an estimated total…

A: Apply the Bernoulli’s equation at the top and the bottom side of airplane.

Q: 5. A solid cylinder (radius = 16.5 cm, height = 13.5 cm) has a mass of 9.81 kg. This cylinder is…

A: The radius of a solid cylinder, The height of the solid cylinder, The mass of the solid cylinder,

Q: A 2.8 kg rock whose density is 4800 kg/m^3 is suspended by a string such that half of the rock's…

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Q: Water has density of 1000 kg /m^3.  The volume of an object is  9m^3 .  If the object is completely…

A: Given- Density of water (ρ) = 1000 kg/m3 Volume of object (v) = 9 m3

Q: A rock, which weighs 1400 N in air, has an apparent weight of 900N when submerged in fresh water…

A: weight of rock in air = 1400 N apparent weight when submerged in water = 900 N density of fresh…

Q: A hose has a radius r=3 cm is filling a storage dam that can accommodate a volume V=919 liters. The…

A: V=Volume of water=919 LA=Area=πr2r=Radius of hose=3 cmt=Time taken=7 minutesv=Velocity of…

Q: A barge floating in fresh water (ρ = 1000 kg/m3) is shaped like a hollow rectangular prism with base…

A: Mass of barge will be equal to the mass of water displaced by the empty barge.

Q: An object of mass 3.0 kg and volume of 0.002 m3 is placed into a fluid of density 1.33×103 kg.m-3 .…

A: When an object is placed in a fluid ,whether it will sink or float is determined by the forces…

Q: A cube of density 553 kg/m3 is placed in a fluid with density 1,019 kg/m³, If the cube has sides of…

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Q: A block of density 1260.0 kg/m³ floats in an unknown fluid with four-fifths of its volume below the…

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Q: To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and…

A: The volume of the solid part is given by, Vsolid=Mρsolid Here, M is the mass and ρsolid is the…

Q: A hollow sphere of inner radius 8.54 cm and outer radius 9.93 cm floats half-submerged in a liquid…

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Q: To what height should a cylindrical vessel be filled with a homogenous liquid to make the force with…

A: When a cylinder is filled with a homogenous liquid, the pressure on all the surface of the container…

Q: When an object of mass 14.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of…

A: According to the Archimedes' principle, when a body is immersed in a liquid, there is a loss in the…

Q: What fraction of the volume of an iceberg (density 917 kg/m3) would be visible if the iceberg floats…

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Q: A spherically shaped balloon has a radius of 12 m, and is filled with helium. How much extra mass…

A: V= 4/3 π r3

Q: An object with a mass 1kg, when placed in water, has an apparent weight of 5N. It is then placed…

A: Given data The mass of the object is m = 1 kg The apparent weight in water is Wa_w = 5 N The…

Q: A hollow sphere of inner radius 8.67 cm and outer radius 9.53 cm floats half-submerged in a liquid…

A: Given  Inner radius = r1 = 8.67 cm  Outer radius = r2 = 9.53 cm  Density of liquid, = d = 921.00…

Q: When an object of mass 16.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of…

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Q: A ball with a volume of 0.72 m3 is floating on the surface of a pool of water. (The density of water…

A: When an object is submerged in a fluid, it displaces some fluid and experiences an upward force…

Q: A spherical shell made of a material with a densityof 1600 kg/m3 is placed in water. If the inner…

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Q: The iceberg that sunk Titanic was estimated to be 150 m in length and 33 m above the water t ocean…

A: The weight of the icerberg is balanced by the buoyancy force provided by the water such…