A I-centimeter diameter cylindrical tube is open at the top. Oil is poured into the container followed by water. If the oil has a height of 2 cm and the water has a height of 3 cm, what is the absolute pressure at the bottom of the container in Pascal? The density of water is 100 kg/m3 while oil is 820 kg/m 3.
Q: A submersible is sent to explore the bottom of a lake that is 478 m deep. The density of water is…
A:
Q: A 2.0-cm-tall object is 20 cm to the left of a lens with a focal length of 10 cm. second lens with a…
A: Height of the object, Object distance, to the left of the first lens.The focal length of the first…
Q: Problem 1: A person is diving in a lake in the depth of h = 15 m. The density of the water is o =…
A: Given: h=15 mρ=1.0*103 Kg/m3Po=1.0*105 PaA=0.046 m2
Q: A research submarine has a 40-cm-diameter window that is 8.0 cm thick. The manufacturer says the…
A: diameter of window = 40 cm thickness = 8 cm Maximum force = 1.2×106 N Pressure inside the submarine…
Q: A mercury barometer is an instrument in which the weight of a column of mercury in a glass tube with…
A:
Q: Three liquids that do not mix are poured into a cylindrical container with a diameter of 10.0 cm.…
A: The diameter of the container is The density of the liquid 1 is The density of the liquid 2 is The…
Q: A person is diving in a lake in the depth of h = 13.5 m. The density of the water is ρ = 1.0 x103…
A: Given depth of the lake h = 13.5 m. The density of the water is ρ = 1.0 x103 kg/m3. The pressure…
Q: A U-tube contains liquid of unknown density. An oil of density 830 kg/m3 is poured into one arm of…
A: Given that:- Density of oil=830kg/m^3
Q: A 100 kg person sits on a 5 kg bicycle. The weight is borne equally by the two wheels of the…
A:
Q: A submersible vehicle is in a lake at a depth of 32.0 m. What is the absolute pressure (in Pa) at…
A: Pressure at a depth h from the surface of a fluid is given as-P=P0+ρghwhere,P is pressure at depth…
Q: A large man sits on a four-legged chair with his feet off the floor. The combined mass of the man…
A:
Q: A Venturi meter is a device for measuring the speed of a fluid within a pipe. The drawing shows a…
A: In this question we have been given that a Venturi meter is a device for measuring the speed of a…
Q: A large man sits on a four-legged chair with his feet off the floor. The combined mass of the man…
A:
Q: A U-shaped tube is closed at one end; the other end is open to the atmosphere. Water fills the side…
A:
Q: A glass tube contains mercury. What would be the height of the column of mercury which would create…
A:
Q: A tall, open container is full of glycerine. At what depth h below the surface of the glycerine is…
A: Pressure= Depth(h) x density(d) x gravitational acceleration(g) P=hdg
Q: (Figure 1) shows a container with a cross section area of 15 cm² in which a layer of water floats on…
A:
Q: A swimming pool has a depth of 10 m and is filled with salt water with density 1.03 x 10^3 kg/m3.…
A: Depth of swimming pool h = 10 m Density ρ = 1.03×105 kg/m³ Atmospheric pressure Patm = 1.013×105 Pa…
Q: A liquid of density 900 kg/m3 is flowing through a horizontal pipe which has variable size. At one…
A: density of liquid (d) = 900 kgm3speed of liquid at first position (v1) = 5 msPressure at the first…
Q: Water (density 1000 kg/m³) flows through a closed, frictionless pipe. At point A, the diameter of…
A: Given information: The diameter of the pipe at point A, dA=9.0 cm=0.09 m The velocity of water at…
Q: by most fire departments have an inside diameter of about 6.50 cm. The hose carries a flow rate of…
A: D1==6.5cmD2=3cmh1=0mh2=18m
Q: You come across an open container that is filled with two liquids. Since the two liquids have…
A:
Q: 25 cm tall container is filled with a liquid to a depth 20 cm. The absolute pressure at the bottom…
A:
Q: You come across an open container that is filled with two liquids. Since the two liquids have…
A:
Q: 1. A U-tube contains liquid of unknown density. An oil of density 840 kg/m³ is poured into one arm…
A: The density of the oil is 840 kg/m3. The height of the oil column is 14.0 cm. The height of the…
Q: You come across an open container that is filled with two liquids. Since the two liquids have…
A:
Q: The drawing shows an intravenous feeding. With the distance shown, nutrient solution (p = 1020…
A: Given, nutrient solution density = 1020 kg/m3 height h = 0.610 m Now, the gauge pressure…
Q: A certain rigid aluminum container contains a liquid at a gauge pressure equal to P0 = 2.02 × 105 Pa…
A:
Q: A manometer with two closed ends contain some gases inside. The pressure inside the bulb A is PA =…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: A manometer with two closed ends contain some gases inside. The pressure inside the bulb A is PA =…
A:
Q: 6. A liquid is flowing through a horizontal pipe whose radius is 2.08 × 10-2 m. The pipe bends…
A:
Q: The atmospheric pressure above a swimming pool changes from 745 to 764 mm of mercury. The bottom of…
A:
Q: A solid brass sphere is initially surrounded by air, and the air pressure exerted on it is 1.0 × 105…
A:
Q: An open-tube mercury manometer is used to measure the pressure in an oxygen tank. The atmospheric…
A:
Q: The picture shows a section of pipe within a closed system (not open at the ends). Water (density…
A:
- A I-centimeter diameter cylindrical tube is open at the top. Oil is poured into the container followed by water. If the oil has a height of 2 cm and the water has a height of 3 cm, what is the absolute pressure at the bottom of the container in Pascal? The density of water is 100 kg/m3 while oil is 820 kg/m 3.
Step by step
Solved in 2 steps
- Scuba divers are admonished not to rise faster than their air bubbles when rising to the surface. This rule helps them avoid the rapid pressure changes that cause the “bends.” Air bubbles of 1.24 mm radius are rising from a scuba diver to the surface of the sea. Density of water is 1.025 × 103 kg/m3 and density of air is 1.20 kg/m3. What is the largest rate of pressure change tolerable for the diver according to this rule?A tall, open container is full of glycerine. At what depth ℎh below the surface of the glycerine is the pressure 2550 Pa2550 Pa greater than atmospheric pressure? The density of glycerine is 1.26×103 kg/m31.26×103 kg/m3.A large man sits on a four-legged chair with his feet off the floor. The combined mass of the man and chair is 95.0 kg. If the chair legs are circular and have a radius of 0.400 cm at the bottom, what pressure does each leg exert on the floor?
- A dolphin is in ocean at a depth of 29.1 m. What is the absolute pressure (in Pa) at this depth? The density of the water in the ocean is 1.00 ✕ 103 kg/m3, and the air above is at a pressure of 101.3 kPa.As the depth in a fluid increases, the pressure increases due to the larger weight of the column of fluid above. At what depth, in meters, a column of mercury is the pressure 1.00 atm? The density of mercury is 13.6 × 103 kg/m3. h=Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is 1.85 ✕ 105 Pa and the pipe radius is 2.70 cm. At the higher point located at y = 2.50 m, the pressure is 1.27 ✕ 105 Pa and the pipe radius is 1.30 cm. A pipe is open at both its left and right ends. The pipe starts at the left end, extends horizontally to the right, curves up and to the right, and extends horizontally to the right again. The right end is higher than its left end, and the change in height is labeled y. The diameter at the right end is smaller than the diameter at the left end. The pressure at the left end is labeled P1, and the pressure at the right end is labeled P2. (a) Find the speed of flow in the lower section. m/s(b) Find the speed of flow in the upper section. m/s(c) Find the volume flow rate through the pipe. m3/s
- A box has a length of 1.3 cm, a width of 6.4 cm, and a height of 3.2 cm. Its mass is 9.8 kg. The box sits at rest on a horizontal floor. What is the pressure of the box on the floor?Problem 3: A person walks around in high-heeled shoes. Their weight is momentarily placed on one heel which has an area of 1.5 cm². If their mass is 60 kg, what is the pressure exerted by their heel on the floor in pascals?You come across an open container that is filled with two liquids. Since the two liquids have different densities, there is a distinct separation between them. Water, which has a density of pw = 1.00 x 10° kg/m², fills the lower portion of the container to a depth of 0.206 m. The fluid that is floating on top of the water is 0.314 m deep. If the absolute pressure on the bottom of the container is 1.049 × 10° Pa, what is the density, p1, of the unknown fluid? The acceleration due to gravity is g = 9.81 m/s² and atmospheric pressure is Po = 1.013 × 10° Pa. Pi = kg/m³
- 1. A U-tube contains liquid of unknown density. An oil of density 780 kg/m³ is poured into one arm of the tube until the oil column is 11.5 cm high. The oil-air interface is then 5.0 cm above the liguid level in the other arm of the U-tube. Find the density of the liquid. kg/m3 0741 na741 na41na74na74 741 na741 na74 n741 na741 741 na741 na741 na7 0741 na741 nAn otter is swimming in the deep area of his tank at the zoo. The surface area of the otter's back is A = 0.45 m², and you may assume that his back is essentially flat. The gauge pressure of the water at the depth of the otter is P = 10500 Pa. Po- F= α 8 g k Po Enter an expression for the magnitude of the force F on the back of the otter in terms of the gauge pressure P and the atmospheric pressure ß A h m S π d j P t Solve for the magnitude of the force F, in newtons. The direction of the force F is always (||7|8 | 9 1^^ 4 5 6 1 2 3 0 END NO BACKSPACE DEL CLEAR * y HOME X Ⓒtheexpertta.com to the surface the water is in contact with (in this case, the back of the otter).A submersible vehicle is in ocean at a depth of 26.2 m. What is the absolute pressure (in Pa) at this depth? The density of the water in the ocean is 1.00 X 103 kg/m³, and the air above is at a pressure of 101.3 kPa. Submit your answer in exponential form.