Two metal blocks are attached by a cable as shown in Figure P10.50 and are floating near the surface of a lake. If the volumes are V1 = 3 m3 and V2 = 1.23 m3 , what is the total buoyant force on the two blocks?

Q: A cylindrical water tower is filled to a depth of 6.00 m, and has the dimensions shown in the…

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Q: An anchor of mass 105 kg and volume 4 x 102 m is resting on the bottom of a lake, with rope of…

A: Given  Mass of anchor m = 105 kg Volume of anchor V = 4 × 10-2 m3 To find  Force must be exerted on…

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: What is the pressure on the base of a swimming pool due to water alone if the depth is 2m? Density…

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Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

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Q: In the diagram below, the vertical heights holl and hwater are 3.00 cm and 3.00 cm. The diameter of…

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Q: A cube of wood with density 6.0 x 102kg/m' is 10 cm long on each side. What is the density of a…

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Q: A hydraulic press has a small piston of diameter =3.6 cm and the large piston of diameter=24.3 cm.…

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Q: A raft is 2.35 m wide x 1.25 m long x 0.365 m deep. What is the buoyant force on the raft if only…

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Q: Water (density = 1.0 x 10° kg/m³) flows through a horizontal tapered pipe. At the wide end its speed…

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Q: Water flows through a horizontal water pipe of diameter cm at a volume flow rate of 0.012 m³/s. At…

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Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

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Q: 15 A 120-kg ancient statue lies at the bottom of the sea. Its volume is (6 x 10^6) mm^3. How much…

A: Answer:) 1.14 kNWeight of statue (W1)=120*10=1200 N and as we know that  mass=density*volumeso  mass…

Q: Water enters a pipeline at a speed of 4 m/s and comes out at a speed of 8 m/s as shown below. If the…

A: Given: The speed of water at point A is 4 m/s. The speed of water at point B is 8 m/s. The pressure…

Q: A cube of wood having an edge dimension of 20.5 cm and a density of 645 kg/m3 floats on water. (a)…

A: Given:  edge, a = 20.5 cm  density of wood, d =  645 kg/m3

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 L-shaped tank shown in the figure is filled with water and is open at the top. If d = 5.04 m,…

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Q: Oil enters a pipeline at a speed of 2 m/s and comes out at a speed of 8 m/s as shown below If the…

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Q: A cylindrical water tower is filled to a depth of 6.00 m, and has the dimensions shown in the…

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Q: The Venturi tube shown in Figure P9.48 may be used as a fluid flowmeter. Suppose the device is used…

A: (a) Using the equation of continuity,

Q: What is the pressure at the bottom of the tank when it is filled with water as shown, in kPa…

A: Given that, ρ=1000 kg/m3g=10 m/s21 atm =1.00×105 kPa The pressure due to a liquid filled in a…

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A: (a) The volume of water flows into the atmosphere during a 10 min period is

Q: 9. A woman is enjoying a tropical drink while lying on a beach. The acceleration due to gravity at…

A: In the given question, We have to determine the gauge pressure.

Q: Water enters a pipeline at a speed of 5 m/s and comes out at a speed of 10 m/s as shown below. If…

A: According to the Bernoulli's theorem,…

Q: A block of mass 0.85 kg and density 600 kg/m3 is forced under the surface of the water by means of a…

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Q: A supertanker has a mass of 2.0 × 106 kg and carries oil of mass 4.0 × 106 kg. When empty, 9.0 m of…

A: When supertanker is empty. Let A be the area of the supertanker. Here, h is the height of the…

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: Two cubic blocks of wood of the same density (590 kg/m³) and dimensions (5.00 cm x 5.00 cm x 5.00…

A: Density of block is p0 = 590 kg/m3 Volume of single block 125 cm3  Density of liquid is 1000kg/m3

Q: a. As shown, how much force does the fluid exert on the end of the cylinder at A?b. How much force…

A: a) Pressure at top of the fluid is, p=po+ρgd pA=patm+FgpA+ρg(1-0.30)=1.013×105…

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: Water, with a density of ρ = 1185 kg/m3, flows in a horizontal pipe. In one segment of the pipe the…

A: Given that, the density of water ρ = 1185 kg/m3, v1 = 4.33 m/s, and v2 = 3.77 m/s.

Q: The hydraulic car lift of a service station uses a small piston of radius 2.0 cm. If a 500 N force…

A: Given data:  Radius of small piston (r1) = 2.0 cm Force exerted by small piston (F1) = 500 N Radius…

Q: A 20.0 kg lead mass ( with density = 11.3 x 10^3 kg/m^3) rests on the bottom of the pool. (g = 9.80…

A: Given: The mass of lead is m=20 kg. The density is ρ=11.3×103 kg/m3. The gravitational acceleration…

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…

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Q: A block of mass 0.80 kg and density 2900 kg/m³ is completely submerged under the water in static…

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Q: Water enters a pipeline at a speed of 6 m/s and comes out at a speed of 13 m/s as shown below. If…

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Q: A yellow submarine is positioned at depth 225 m. What is the pressure at this point? The density of…

A: Given: The position of the is 225 m below the water.

Q: 5. A block of mass 0.55 kg and density 550 kg/m3 is forced under the surface of the water by means…

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Q: X A 1m tall cylinder is filled with half water and half oil. What is the total pressure (in Pa) at…

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Q: n undersea chamber is spherical with an external diameter of 5.60 m. The mass of the chamber, when…

A: Given: The external diameter of the spherical chamber is 5.6 m. The mass of the chamber is 66400 kg.…

Q: A block of wood with length = 2.5 m, width = 50 cm and height = 400 mm. The density of seawater is…

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Q: Refer to the figure below. An object was submerged and attached to a massless string connected to…

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Q: Water enters a pipeline at a speed of 5 m/s and comes out at a speed of l0 m/s as shown below. If…

A: SOlution; Given that vA=5 m/sPA=1.5x105 N/m2vB =10 m/s

Q: An object is 60cm below the surface of a liquid. The pressure due to the liquid at this depth is…

A: as per our guidelines solve 1st question only but i solved 2 questions

Q: Open 5.0 cm? h 4.0 m/s 4.0 m 10 cm?

A: Bernoulli's equation holds the law of conservation of energy in a fluid flow and is given by-…

Q: Some species of whales can dive to depths of one kilometer. What is the total pressure they…

A: The total pressure experience at the depth can be calculated using following steps:Given:

Q: he gauge pressure at a location is measured as 903 mmHgmmHg (mm of mercury), what is this pressure…

A: Given: The gauge pressure is 903 mmHg.

Variation of pressure

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