22. A swimming pool has dimensions 30 m × 10 m and a 316 flat bottom. When the pool is filled to a depth of 3 m 125.1with water, what is the pressure force exerted by the water (a) at the bottom? (b) on the larger side?
Q: The main water line enters a house on the first floor. The line has a gauge pressure of 2.61 x 10^5…
A: The gauge pressure of the main line: P1=2.61x105Pa. The height of the faucet on the second floor:…
Q: What pressure (N/m?2?) is exerted on the bottom of a 0.541 m wide by 0.834 m long gas tank that ca…
A: This problem is solved by combining pressure, the weight of the liquid, and the area of the…
Q: A cylindrical water tower is filled to a depth of 6.00 m, and has the dimensions shown in the…
A:
Q: A backyard swimming pool with a circular base of diameter 6.00 m is filled to depth 1.50 m. (a) Find…
A:
Q: A container is filled to a deph of 30.0cm with water. On top of the water floats a 10.0 cm thick…
A:
Q: A rectangular cistern 2m x 3m is filled to a depth of 0.5m with water. On top of the water is a…
A: Depth of water, dw=0.5 m Depth of oil, do=0.9 m The specific gravity of oil, s=0.6 The length of…
Q: 12. A 12.0 m long, 18.0 m wide house foundation is a rectangular box of concrete submerged in sandy…
A: The length of rectangular box of concrete,
Q: ater travels through a pipe at 8.22 m/s. The pipe contracts from a crossectional area of 2.5 m2 to…
A:
Q: (a) What is the pressure drop (in N/m2) due to the Bernoulli effect as water goes into a 2.70 cm…
A: Given that, Diameter = 3.00 cm Exit diameter = 9.00 cm Flow = 40.0 L/s²
Q: A 24.8 kg girl stands on a horizontal surface. HINT (a) What is the volume of the girl's body (in…
A: Mass of a girl (m) = 24.8 kg Density (p) = 989 kg/m3 Area (A) = 1.34x 10-2 m2
Q: A 4.7 kg solid sphere, made of metal whose density is 4000 kg/m^3, is suspended by a cord. The…
A: Mass of the solid sphare, m = 4.7 kgDensity of the metal, = 4000 kg/m3Density of the water, = 1000…
Q: (a) A rectangular gasoline tank can hold 44.0 kg of gasoline when full. What is the depth of the…
A:
Q: The face of a dam adjacent to the water is vertical and its shape is in the form of an isosceles…
A: Width of dam, b= 250 m height of dam = 100 m Actual height of water in dam= 100-20 m= 80 m Density…
Q: A container is filled to a depth of 16.0 cm with water. On top of the water floats a 34.0-cm-thick…
A:
Q: A 70.5 kg man stands on a horizontal surface. HINT (a) What is the volume of the man's body (in m³)…
A: The mass of the man is The average density is given as The combined area of the two feet is
Q: A container is filled to a depth of 16.0 cm with water. On top of the water floats a 25.0-cm-thick…
A:
Q: What is the pressure a swimmer would feel at the bottom of a 11-foot pool? The density of water is…
A: Given,height , h = 11 ftDensity of water , ρ = 1.94 slugs/ft3We know that atmospheric pressure =…
Q: A tanker contains layers of oil (density ρoil = 500 Kg/m3, height 82m) and water (density ρwater =…
A: Density of oil , = 500 kg/m3 Height of oil , h1 = 82 m Density of water , = 1000 kg/m3 Height of…
Q: One way to force air into an unconscious person’s lungs is to squeeze on a balloon appropriately…
A: Given Data : The height of the water is given as h = 68 cm. The effective area of the balloon is…
Q: You can chew through very tough objects with your incisors because they exert a large force on the…
A: Force, F=430 N Area, A=1.14 mm2 To determine pressure.
Q: Concrete is pumped from a cement mixer to the place it is being laid, instead of being carried in…
A: If flow of fluid is laminar its Reynolds number is less than 2000. Formula of Reynolds number is as…
Q: Suppose you have a 9.8 cm diameter fire hose with a 2.8 cm diameter nozzle. Calculate the…
A: Given: Diameter of the fire hose, D = 9.8 cm = 9.8 cm ×1 m100 cm= 0.098 m Diameter of the nozzle,…
Q: (a) What is the pressure drop (in N/m2) due to the Bernoulli effect as water goes into a 2.80 cm…
A:
Q: (a) What is the pressure drop due to the Bernoulli effect as water goes into a 3.10-cm-diameter…
A:
Q: A 25.4 kg girl stands on a horizontal surface. HINT (a) What is the volume of the girl's body (in…
A:
Q: A cube of unknown material is 0.200 m on each side and has a mass of 17.6 kg. It is suspended in a…
A:
Q: The figure shows a 1.0 m tall vessel that is open to the atmosphere at the top. It is filled with…
A:
Q: You can chew through very tough objects with your incisors because they exert a large force on the…
A: Given that, the force is 510 N and area is 0.900 mm2
Q: R3 R1 R2 R4 Consider the network of four resistors shown in the diagram, where R1 = 2.00? , R2 =…
A: Given information: Here, R is the resistance.
Q: Oil enters a pipeline at a speed of 2 m/s and comes out at a speed of 12 m/s as shown below. If the…
A: Apply Bernoulli’s equation between points A and B. Here, PA, VA, zA represent the pressure,…
Q: Water is pressurized to 3.5 x 105 (Pa) is flowing at 5 m/s in a wide section area A, of a horizontal…
A: Inlet pressure, Inlet velocity, Inlet area, Exit area, Density of water,
Q: A tall glass cylinder is filled with a layer of water 18.0 cm deep, and floating on top of the…
A:
Q: You can chew through very tough objects with your incisors because they exert a large force on the…
A: The area of the tooth, A=1.00 mm210-6 m21.0 mm2=1.00×10-6 m2 The exerting force, F=500 N
Q: kg A certain liquid with density p= 824 is in an enclosed horizontal tube with varying cross- m³…
A:
Q: A tall, open rectangular container is filled with a liquid of density 460 kg/m3. The vertical…
A: Given that, atmospheric pressure ( P0)=1.013x10⁵ Pa Side of square base (a)= 0.06 m liquid density…
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 horizontal pipe 10.0 cm in diameter has a smooth reduction to a pipe 5.00 cm in diameter. If the…
A:
Q: The pressure on the back of your hand as you're swimming is 1.15x105 Pa. The force exerted by the…
A: Pressure is a scalar quantity and is defined as the normal force applied per unit area on any…
Q: crate with a total mass of 11560kg has dimensions 2.0m by 1.4m across the bottom and is 1.10m tall.…
A: Given:- m=11560 kg Dimensions of crate 2.0m by 1.4m across the bottom and is 1.10m Find:- a) The…
Q: A horizontal pipe 20.0 cm in diameter has a smooth reduction to a pipe 7.00 cm in diameter. If the…
A:
Q: The pressure in a horizontal pipe is 2.02x105 Pa, and the speed of the water flowing in it is 0.40…
A:
Q: a group of clowns form a human tower on each others shoulders. they each have a mass of 64.7 kg,…
A:
Q: An electrical short cuts off all power to a submersible diving vehicle when it is a distance of 30…
A:
Q: One way to force air into an unconscious person's lungs is to squeeze on a balloon appropriately…
A:
Step by step
Solved in 3 steps with 3 images
