A ring weighs 83.327×10-N in air and 80.33×10-N when submerged in water: 1. What is the volume of the ring? 2. What is the density of the ring? 3. What is the ring made of?
Q: 5. A metal object "weighs" 26.03 g in air and 21.48 g when totally immersed in water. What is the…
A: weight in air = 26.03 gm weight in water = 21.48 gm so bouyant force = 21.48-26.03 = 4.55 gm
Q: 4. A rectangular solid of height 5.00 cm is placed into a cup of water and a height of 2.00 cm…
A: Here, the object is floating. So, the net force acting on it is zero. Upward force = Downward force…
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Q: An ebony log with volume 12 ft3 is submerged in water. ( the weight density of ebony is 75lb/ft^3)…
A: Booyant force would be upwards and gravity would be downwards.
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A: Density d = 1020 kg/m3 length of the pipe is L = 1.2 m Inner diameter is 1 cm Therefore , Radius r…
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Q: 1. which object has the largest and smallest buoyant force? 2. which object has the largest and…
A: Here 3 boxes are giving, A , B, C object B has the greater mass
Q: L 2) A string with a length of 1.5 m resonates in three loops as shown. The string linear density is…
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Q: Basic Bouyancy. Three objects of the same volume are submerged in a fluid of density p, then…
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Q: A helium balloon with volume 2.25 L. a) Calculate the magnitude of the buoyant force on the…
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Q: A ring weighs 83.327×10ʻN in air and 80.33×10+N wżen submerged in water: 1. What is the volume of…
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Q: 2. A 5.0 kg copper cylinder is suspended from a spring scale and submerged in water. What is the…
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Q: A 523.5988 kg sphere with radius 0.4 m is submerged in water. What happens to the object? The…
A: Given data: Mass (m) = 523.5988 kg Radius of the sphere (r) = 0.4 m Density of the water (ρw) =…
Q: 2. An object has a density of 0.817 x 10³ kg/m3. If the density of water is 1.0 x 10³ kg/m3, a.…
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Q: A plastic sphere of density 700 kg/m³ and radius of 20.0 cm floats on the surface of a freshwater…
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Q: L 2) A string with a length of 1.5 m resonates in three loops as shown. The string linear density is…
A: Given data: Length of the string l= 1.5 m Linear density μ=0.03 kg/m Volume of the liquid V=1280…
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A: According to the Archimedes Principle The volume of the completely submerged Object is equal to the…
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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
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A: Density is the property of any substance. Density of a substance tells how much mass of the…
Q: A swimming pool is 6 m deep, which can be drained by a valve located at the bottom. The valve is…
A: a) Pressure at valve P=P0+ρgh P=1.013*105+1000*9.8*6=1.60*105Pa
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Q: 90 m thick. Its density is 700 kg/m^3. a. What volume of lead must be fastened
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Q: An object weighing 343 N in air is fully immersed in water after being tied to a string that is hung…
A: Giveen Weight of object in air is 343N Weight in water is 214N Weight in oil is 270 N And volume is…
Q: A rock displaces 0.65 m3 of freshwater when it is completely submerged. Consequently, since the…
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Q: 4. Indiana Jones wants to find the density of an ancient artifact. Not all of his life is spent…
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Q: 1. A swimming pool is 22.0 m long, 12.5 m wide, and 3.50 m deep. a. Compute the force exerted by the…
A: Given, L = 22 m B = 12.5 m H = 3.50 m Volume, V = LBH = 22*12.5*3.50 = 962.5 m3 Area A = LB = 275 m2…
Q: a. The barometer is a device to measure atmospheric pressure. If you plan to make a barometer by…
A: (a) A barometer is a scientific instrument used to measure atmospheric pressure. It consists of a…
Q: 3. A block of wood is fully submerged in a container of water as result of a force (Fadd 10-N)…
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Q: A piece of aluminum has density 2700 kg m and mass 770 g. The aluminum is suspended on a spring…
A: Given: Aluminum density = 2700 kg/m3 =2.7 g/cm3 Mass = 770 g Oil density = 650 kg/m3=0.65 g/cm3
Q: A ball has a diameter of 3.72 cm and average density of 0.0836 g/cm³. What force is required to hold…
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Q: A ball with a diameter of 10.0 cm is submerged in water. The buoyant force of the water on the ball…
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Q: 3. Buovancy: Dirty Ice on Water. Suppose we are told that the average density of an iceberg is 84%…
A: Given:density of ice, Dice = 84100Doceanhere Docean is density of ocean waterAsked:Volume of ice…
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A: 1. A fluid can be liquid or gas Correct Option: C. Liquid or gas 2. Density is defined as mass per…
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 4.0-m^3 object floats in water with 25% of it above the waterline. What is the density of the…
A: The volume of the object floating in the water is given by V=4 m3
Q: A glass container weighing 4 N has of water and a 1 N block of styrofoam (100 kg/m3) that is held…
A: Given:Weight of glass container with water, Wc = 4 N Weight of block, Wb = 1 Ndensity of styrofoam,…
Q: 1. When a block of an unknown material is placed in a fluid with a density of 1253 it was observed…
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Q: A rock weighs 16.25 N in the air. When it is hanging from a light string and fully submerged in a…
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Q: 5. A large container, 118 cm deep is filled with water. If a small hole is punched in its side 89.0…
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