hat is the volume of the person that is above water? Express answer using two significant figures

Q: The density of ice is 917 kg/m³, and the density of sea water is 1025 kg/m3. A swimming polar bear…

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Q: A certain block of wood has a volume of 553 cm³ and floats on water (density = 1.0×10³ kg/m³) with…

A: Volume of wood =V=553 cm3density of waterδ=1000 kg/m3percentage of volume submerged =25%

Q: A block is floating in a liquid partially submerged. What is the name of the force acting in the…

A: Given data: Density of block is, ρ1=0.88 g/cm3=0.88×1000 kg/m3. Density of liquid is, ρ2=1.11…

Q: A room has a volume of 108 m³. An air-conditioning system is to replace the air in this room every…

A: We know,  V=a²vt    a) v = 3.00 m/s   108=(3)(79.3*60)a²  a= 0.087 m    b) v = 5.00 m/s  108 =…

Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…

A: Write a given value of the question. Weight of the block in air is 23.1 N and weight of the block in…

Q: The figure shows a ramp inclined at 30° leading into a swimming pool. Calculate the fluid force F on…

A: Given a = 5 fts b = 2 fts Weight density W = 62.5 lb/ft3  To find out Fluid force F on the ramp

Q: A solid cube of side length 11.4 cm is suspended on light string. When the cube is totally immersed…

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Q: The gravitational force exerted on a solid object is 5.20 N as measured when the object is suspended…

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Q: cube with edge length L = 0.28 m and density ρc = 3.2×103 kg/m3 is exactly half submerged in a…

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

Q: The density of ice is 917 kg/m³, and the density of sea water is 1025 kg/m³. A swimming polar bear…

A: Given data: The ice density, ρice=917 kg/m3 The density of the seawater, ρsea=1025 kg/m3 The volume,…

Q: A raft made of wood has dimensions of 6.00 ft by 4.00 ft by 0.300 ft and a weight density of 45.0…

A: Given data The dimension of the raft is V = 6 x 4 x 0.3 ft3 = 7.2 ft3 The weighted density of the…

Q: The gravitational force exerted on a solid object is 5.00 N. When the object is suspended from a…

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Q: A block of wood, whose volume is V = 0.050 m3, is attached to the bottom of a lake by means of a…

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Q: The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m3. A swimming polar bear…

A: Density of ice is d1 = 917 kg/m3  Density of the sea water is d2 = 1025 kg/m3  Volume of ice is V =…

Q: A man weighing 675 n is floating in fresh water with 2% of his body’s volume above the surface of…

A: Question: find the volume of the man’s body?

Q: object A B ACA с D volume (cm³) density (g/cm) 5.00 0.80 0.80 40.0 60.0 80.0 40.0 0.80

A: Given: Four objects are placed in a tank of water fully submerged.

Q: Referring to the figure below, prove that the buoyant force on the cylinder is equal to the weight…

A: Solution:-Given thatBoutant force (FB)=F2-F1Volume of cylinder (V)=(h2-h1)A=volume of fluid…

Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…

A: Given that weight of the block in a air and weight of the block, when it is completely  immersed in…

Q: • Suppose you have a coffee mug with a circular cross section and vertical sides (uniform radius).…

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Q: a) What volume must a (450 kg) cube have in order to float in water? b) Suppose now that the cube…

A: Given     Mass of cube =450 kg     And the medium is water

Q: A block of wood, whose volume is V = 0.050 m3, is attached to the bottom of a lake by means of a…

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Q: The blue whale is the largest animal known to have ever existed (see the photo). It can be almost 30…

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Q: How do I find the density of a hemispherical bowl floating in water? The bowls top is perfectly in…

A: You are doing this correctly so far. You just need to apply Archimedes principle to get the density…

Q: A block of wood, whose volume is V = 0.050 m3, is attached to the bottom of a lake by means of a…

A:

Q: There is an object floating in water. The density of water is 1000kg/m^3. Assuming that 62% of the…

A: Given data The density of water is ρw=1000 kg/m3. The percentage of the volume immersed is…

Q: The L-shaped tank shown in the figure is filled with water and is open at the top. What is the force…

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Q: ball floats in water (density = 1000 kg/m3). The ball has a mass of 710.0 g and a diameter of 35.0…

A: When an object of density comparatively low than water is kept inside water, it merged inside water…

Q: A ball has a diameter of 3.74 cm and average density of 0.0836 g/cm³. what force is required to hold…

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Q: The mass of a piece of ice is 0.850 kg. density of water 10 water = 100-10³ kg/m³, and density of…

A: Buoyant force is the net high ward force on any object in any fluid. If the buoyant force is higher…

Q: A 7.20 kg rock whose density is 4900 kg/m3 is suspended by a string such that half of the rock's…

A: In this question, we have given that  Mass of the rock : 7.20 Kg Density ρ=4900 Kg/m3 Vb=12V or…

Q: A sphere is floating in a pool of water. The density of water is 1000 kg/m^3 and the volume of the…

A: 9. It is given that,  ρ=1000 kg/m3V=0.0005 m3

Q: Problem 3: A tourist accidentally dropped a 1 kg gold bar into the ocean. The depth of the ocean is…

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Q: The gravitational force exerted on a solid object is 5.25 N as measured when the object is suspended…

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Q: A huge plastic ball floats in oil. The weight of the ball is 45 N, and its volume is 10.0 m³. Poil =…

A: The weight of the plastic ball is 45 N. The volume of the plastic ball is 10 m3. The density of the…

Q: Please answer A-C

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Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.