A cube of some unknown substance sits on the surface of water. The cube has a mass of 0.450 kg and a volume of 0.000720 m^3. How much additional mass can be placed on top of the cube without it sinking? [The entire cube will be stationary, but submerged.]

Q: A U-shaped manometer is open on both sides. Water (p = 1000 kg/m³) and oil (p = 750 kg/m) are poured…

A: density of water = 1000 kgm3density of oil = 750 kgm3height of column of water = 14.2 cm The U…

Q: Situation 12 - A triangular plate of height h - 1.20 m and base b- 2 m is submerged vertically in…

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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 hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

A: Given: Volume of hollow plastic sphere below the surface of a fresh-water lake, V= 0.350 m3 (not…

Q: When a block of mass m of unknown density is hung in air, its weight is found to be w = 4.90 N. When…

A: Given, Weight of block in air,wair=4.9 N Weight of block in water,wwater=4.35 N Density of…

Q: What force is required (Fapp ) to hold it completely submerged under water? Q(1): A table-tennis…

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Q: QUESTION 5 A piece of wood floats in water(p =100okg/m3)with 3/4 of its volume submerged. What is…

A: The given data are: ρ=1000 kg/m3Vw=34V here, ρ denotes the water density, Vw denotes the volume of…

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: Given data:  Object mass (m) = 14.5 kg Apparent mass (mapp) = 13.4 kg Water density (ρ) = 1×103…

Q: A 16.0 kg platinum mass rests on the bottom of a pool. (The density of platinum is 21.4 ✕ 103 kg/m3…

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Q: An object floats in water, with 75% of its volume submerged. What is its approximate density?A. 250…

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Q: If the human body has an average density of 983 kg/m³, what fraction of a person is submerged when…

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Q: suspended in air by a spring scale, has a measured mass of 9.00 kg. When the rock is submerged in…

A: Given Mass(m)=9.00 kg When submerged in water(mw)=3.30 kg required density of rock=?

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 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: A 6.1kg solid sphere,made of metal whose density is 2600kg/m^3,is suspended by a cord.When the…

A: Write the given value of this problem: The mass of solid(m)=6.1 kgThe density of metal(ρm)=2600…

Q: "A board that is 20.0 cm wide, 5.00 cm thick, and 3.00 m long has a density 350 kg/m3. The board is…

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Q: A cube with density 850 kg/m^3 floats in salt water of density 1030 kg/m^3. One side of the cube has…

A: Given data: The density of the wood is ρ=850 kg/m3 The density of saltwater is ρw=1030 kg/m3 The…

Q: small submarine of volume 1700 m3 is fully submerged and suspended in Mediterranean seawater with a…

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Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

A: According to Archimedes principle Buoyant force = weight of liquid displaced

Q: A raft is constructed of wood having a density of 6.00x102 kg/m³. Its surface area is 5.30 m? and…

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Q: The square prism, whose short sides are 35 cm x 35 cm and whose long side is 70 cm, is plunged in…

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Q: A raft is constructed of wood having a density of 6.00x102 kg/m3.   Its surface area is 5.00 m2 and…

A: FB=mwatergρwVsubg=VwoodρwoodgρwAhg=Vwoodρwoodgh=VwoodρwoodρwA

Q: Caught in an avalanche, a skier is fully submerged in flowing snow of density 96 kg/m3. Assume that…

A: Since the skier is fully submerged in the snow, the volume of the snow displaced will be equal to…

Q: A platinum sphere with radius 0.0135 m is totally immersed in mercury. Find the weight of the…

A: Given,

Q: A uniform pencil floats with 8 cm of its length immersed in water. What length is immersed when it…

A: Let lw denote the length of the pencil immersed in water. Let A be the cross-sectional area of the…

Q: When holding a large quantity of inspired air in her lungs, a 22 kg girl has a body volume of 0.025…

A: Solution:-

Q: If a block of aluminum measures 4.0 cm x 5.0 cm x 2.0 cm is completely submerged a tank of water,…

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Q: Commonly used values are ?? =900 kg/m3 and ?? =1100 kg/m3. Consider a subject submerged in water at…

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Q: A block of wood floats in fresh water with 0.626 of its volume V submerged and in oil with 0.881 V…

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

A: ρwater =1000 kg/m3 Vobject = Vdisplaced = 9 m3 FB = ?

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

A: solution as

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: 12. You threw a box full of your ex's things with dimensions of 0.15 [m] × 0.25 (m] x 0.30 [m]. It…

A:

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 data:  Mass of object (m) = 16.5 kg Apparent maas of object when submerged in water (mapp ) =…

Q: A 0.02 m x 0.01 x 0.03 block of copper (density = 8.8 g/cm3) is suspended submerged in milk (density…

A: Given data- density of copper=8.8 g/cm3=8.8x103 kg/m3 density of milk=1.03 g/cm3=1.03x103 kg/m3…

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

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Q: A uniform block of height 0.310 m, floats in glycerin of density 1260.0 kg/m3. The bottom of the…

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Q: Is the buoyant force on a submerged object equal to the weight of the object itself or equal to the…

A: A submerged object is completely inside fluid. Buoyant force is unbalanced upward force acting on…

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:

Q: A table tennis ball has a diameter of 3.80 cm and 3 an average density of 0.0840 g/cm. What force is…

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Q: Advertisements of a new car from Honda claim that it floats in water. If the car’s mass is 950kg…

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Q: A metal has mass of 8 kg when the mental is hanging from a spring scale and the totally submerged in…

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Q: 103kg closed hollow cubic block is made from a metal with density = 8000.kg/m3. What is the minimum…

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Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

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Q: A spherical weather balloon is filled with hydrogen until its radius is 3.00 m. Its total mass…

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Q: Suppose a fish has an average density of 1030 kg/m^3, compared to the density of the surrounding…

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Q: A concrete block with a density of 6550 will sink in water, but a rope suspends it underwater…

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