3. The height of the water is 50 cm, and the height of another liquid is 30 cm. What is the density of another liquid if the pressure on waterside is 1.1 atm and at the other side is 1.15 atm?
Q: 3. In a giraffe with its head 2.0 m above its heart, and its heart 2.0 m above its feet, the…
A: distance b/w head and heart is 2 mdistance b/w heart and feet is 2 m.Blood density, ρ=1.06×103…
Q: 3. A brick (dimensions = 8 cm x 10 cm x 20 cm) rests on a desk on its smallest side The brick has…
A: dimensions=8 cm×10 cm×20 cm Volume=8×10×20= 1600 cm3 density= d= 9 g/cm3 mass, m= Vd= 14400 g= 14.4…
Q: . A liquid is flowing through a horizontal pipe whose radius is 1.86 ×x10¯² m. The pipe bends…
A: To determine,the speed(v1) of the liquid in the lower horizontal pipe.given,radiur(r1) of lower…
Q: 10. Water at a pressure of 3.90 atm at street level flows into an office building at a speed of 0.55…
A:
Q: Where is the liquid pressure more? Considering both contains fresh water. A. Large swimming pool…
A: We the expression for pressure is P=ρghSince density and gravity is constant so P α h
Q: 2. A hypodermic syringe contains a medicine with density of 1,000 kg/m?. The barrel of the syringe…
A: Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a…
Q: 30. Oil on Tubig. An open test tube contains a layer of oil (Poil 1.00 [g/cm°]). What is the gauge…
A:
Q: The total pressure 20 meters under the surface of lake Ontario is approximately: a. 300 kN. b. 20 N.…
A: Given data: Depth (h) = 20 m Required: Total pressure 20 m under the surface of the lake
Q: A large container holds several liquid in different layers. The first layer from the surface has a…
A: Absolute pressure = gauge pressure - atmospheric pressure Gauge pressure is given by P=ρgh Where, ρ…
Q: What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow…
A:
Q: Determine the absolute pressure inside the tank in psi and kpa. The density of the
A:
Q: 5. Water at a pressure of 4.40 atm at street level flows into an office building at a speed of 0.75…
A: given that,Pi=4.40 atm = 4.46 ×105 Pad1= 3.60 cmvi=0.75 ms∆z=25 md2=2.40 cmlet v2 be the speed of…
Q: 1. A storage container is 4.0m wide, 5.0 m long and 2.0m high. The magnitude of its weight is 2.2…
A:
Q: 3. Incompressible oil of density 850 kg/ cubic meter is pumped through a cylindrical pipe at a rate…
A:
Q: $0. An open test tube contains a layer of oil (Poil = 600. [kg/m³]) floating on top of water (pwater…
A: The gauge pressure is excess pressure above atmospheric pressure and its equals to…
Q: it is totally submerged in oil that has a density of 895 kg per cubic meter, the apparent weight is…
A: The apparent weight of the metal sample is the difference between the actual weight of the metal…
Q: 2. A cylindrical tank with a diameter of 225 cm. contains alcohol with a density of 0.791 g/cm. The…
A:
Q: A 20 m tall pipe, closed at the bottom, but open at the top to the atmosphere (which is at a…
A:
Q: 1. When a 1.0 m' block is placed in water, only 1/3 of the block stays above the surface. What is…
A: The given block has a volume of 1 m3, and it is immersed in water such that only 1/3rd of the block…
Q: 2. A hypodermic syringe contains a medicine with a density of 1,000 kg/m. The barrel of the syringe…
A:
Q: 10. A diver goes to the bottom of the deep end of the swimming pool. She is 3.0 m below the surface…
A:
Q: 3. The deepest point in the ocean is in the Mariana Trench, about 11 km deep, in the Pacific. The…
A: Solution
Q: 5. A pressure of 4000 Pa is exerted within a closed container of fluid. On one side it has an area…
A:
Q: 5. A lead block is suspended by means of a string from the underside of a 5.00 kg block of wood of…
A: as tension is internal force, we have to solve for forces on wooden block.
Q: 1. As shown in the figure, a large open tank contains a layer of oil (density 450 kg/m³) floating on…
A: Given:water density, ρw = 1000 kg/m3thickness of water, hw = 3.0 mdensity of oil, ρoil = 450…
Q: The hydraulic piston at a car shop is filled with oil. A 1300 kg car rests on a 25 cm diameter…
A:
Q: A horizontal pipe 10.0 cm in diameter has a smooth reduction to a pipe 5.00 cm in diameter. If the…
A:
Q: 1. A block of iron quickly sinks in water, but ships constructed of iron float. A solid cube of iron…
A: Side of iron cube, a = 1.60 mDensity of iron = 7860 kg/m³Density of water = 1000 kg/m³Consider…
Q: 20. Hanging from a scale is a 1500g object that is totally submerged in a bucket filled with a…
A: Given: The mass of the object: m = 1500 g (1.5 kg). The reading on the scale: F = 12 N. The volume…
Q: 4. Assume that the pressure acting on the back of a swimmer's hand is 120 000 Pa which its surface…
A: 4 Consider the given data as below. Pressure, P=120000 Pa Surface area, A=84 cm2=0.0084 m2…
Q: A horizontal pipe of 10 cm in diameter is connected to a pipe of 5 cm in diameter. Suppose the…
A: The diameter of the large pipe is d1=10 cm=10×10-2 m The pressure in the large pipe is p1=8×104 Pa…
Q: 23. Water flows at a speed of 14 m/s through a pipe that has a radius of 0.91 m. The water then…
A:
Q: What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow…
A: Given that-Radius, r= 2mm=2×10-3 mDiameter, d= 2r=4×10-3 mDensity, ρ=1025 kg/m3Viscosity for blood,…
Q: 1. Some species of whales can dive to depths of 800m. What is the total pressure they experience at…
A:
Q: 5. A bottle of water has a hole in it, 0.2 meters below the water level. The pressure of the water…
A: (a) Pressure of water at 0.2 m below surface = P = Patm + hdg P = 1.013*105 N/m2 + 0.2*1000*9.8 P =…
Q: 1. The U-tube in the figure contains two liquids in static equilibrium: Water of density pw 998…
A:
Q: 12. A hypodermic syringe contains a medicine with the density of water (figure below). The barrel of…
A:
Q: What is the laminar flow rate of water in a pipe with an internal radius of r and a length of L m if…
A: Given: The pressure difference across the pipe is 2.0 kPa. The internal radius is 2.5…
Q: 6. A piece of cork has a mass of 550 grams. An 18 N sinker is attached to it. With only the sinker…
A: Given that, while the only sinker in water the weight of cork and sinker be defined as 20.7 N. And…
Q: 5. You are designing a diving bell to withstand the pressure of seawater at a depth of 250 m. a.…
A:
Q: 9. A liquid is flowing through a horizontal pipe whose radius is 2.22 x10-2 m. The pipe bends…
A: The radius of the bottom pipe, r1=2.22×10-2 m The cross-sectional area of the bottom pipe,…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images