A crane lifts 28 000 kg steel hull of a sunken ship out of the water. Determine the (i) tension in the crane’s cable when the hull is fully submerged in the water,  (ii) tension when the hull is completely out of the water.

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A: The volume of the first cylinder can be given by V1=A1h1=πr2h1 The volume of the second cylinder can…

Q: A cylindrical bucket 30 cm in diameter and 50 cm high weighing 25.0 N contains oil (s.g. = 0.80) to…

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Q: A crane lift the 16, 000 kg steel hull of a sunken ship out of the sea. Given the density for…

A: Given that, Mass of steel hull (M) = 16000kg Density for seawater, ρ(w) = 1.1025 × 10^3 kg/m^3…

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A: The expression for the speed of the smaller pipe is,

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Q: The plate, bounded by the parabola y = x² and y = 64, is submerged vertically in water (distance in…

A: Given data:    y=x2  y=64 Density of the water, ρ=1000 kg/m3 Acceleration due to gravity, g=9.8 m/s2

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Q: The buoyant force on a sailboat in seawater (Psw=1.03gcm3) is _______ in freshwater (Pfw=1.00gcm3).…

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Q: A horizontal pipe narrows from a radius of 0.300 m to 0.150 m. If the speed of the water is 2.00 m/s…

A: Radius, R = 0.3 m  radius, r = 0.15 m  Velocity, V = 2m/s

Q: A 3.00x10^6 N ship is floating on the water .Two thirds of its volume is submerged. What are the…

A: Archimedes' principle states that- 'when an object is partially or fully immersed in a fluid, it…

Q: A rectangular block of wood, 10.0 cm x 15.0 cm x 33.5 cm, has a specific gravity of 0.590. Determine…

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Q: 22 In a Hydraulic piston of radius r1=5 cm and r2=50 cm for the small and large pistons…

A: Answer :- the pressure is same both ends according to workin principle of hydralic piston   pressure…

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A: True

Q: Please help me with all the parts, double and triple check your answers, previous tutors got it…

A: The given values are,

Q: A skin diver wants to determine the pressure exerted by the water on her body after a descent of 35…

A: Given that: h=35 m ρ=1020 kg/m3

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Q: A solid copper sphere suspended from a string has a mass of 1.50 kg and a density of 8.92 x 10³…

A: Given data : density of water (ρwater) = 1000 kg/m^3 g = 9.8 m/s^2 1 atm = 1.013 x 10^5 Pa mass of…

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Q: A humpback whale weighs about 5.4 x 10³ N. Determine the buoyant force required to support the whale…

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Q: (III) Estimate the diameter of a steel needle that can just barely remain on top of water due to…

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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: Problem 5 Calculate the pressure exerted by water on the hull of a submarine that is cruising at a…

A: depth of submarine under the ocean level (d) = 500 ft = 500 × 0.3048= 152.4 m density of ocean water…

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A: Tension in string when it was, air =45.8 N Tension in string when it was, water= 32.6 N Tension in…

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A: Here, the density of water (ρw) in dead sea is equal to 1240 kg/m3, assuming that density of human…

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A: Given data: Original volume (V) = 20 m3 Final volume (V') = 17.39 m3 Required: The volume strain

Q: A sphere of density P, = 600 is held by a cable onto the bottom of a pool. The m pool is filled with…

A: density of sphere (d) = 600 kgm3Volume of sphere = 2 m3Tension in cable (T) = 4000 N (acting…

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…

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Q: A small jet airplane has a total wing area of 72.5 m2 and a mass of 8.03  104 kg. (a) If this jet is…

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Q: A box made of high grade plastic material has an initial volume of 20 m. It is then immersed below…

A: strain on the body is defined as change in dimension of body divided by initial dimension  of the…

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A: Bouyant Force is a upward acting force. This force is acting on a floating or partially floating…

Q: What is the specific gravity of the liquid in the left leg of the U-tube manometer as shown in the…

A: We are going use the pressure difference formula to solve the problem. As, you can see the heights…

Q: A ten-peso coin and a large metal sheet are both at the bottom of a swimming pool. Which of the…

A: Since both the types of metal objects are at the bottom of the pool (same depth), the pressure…

Q: A humpback whale weighs about 5.4 x 105 N. Determine the buoyant force required to support the whale…

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