76 The hydrostatic law states that rate of increase of pressure in a vertical direction is equal to (a) Density of the fluid (b) Specific weight of the fluid (c) Weight of the fluid (d) none of the above
Q: 5. How much force is acting on the triangular plate submerged 3ft under water shown in the diagram…
A: i think you given wrong density value please do check. but still i solved question according to…
Q: Water is traveling through a horizontal pipe with a speed of 1.9 m/s and at a pressure of 125 kPa.…
A: SOlution:
Q: A cube of mass m = 620 kg is totally immersed in a liquid of density ρ = 1.12 g/cm3. The cube has an…
A: The pressure P at a certain depth in a liquid is given by the hydrostatic pressure formula, which is…
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 collapsible plastic bag (figure below) contains a glucose solution. If the average gauge pressure…
A: Given data: Pressure, P=1.38×103 Pa Specific gravity of the solution = 1.04 our question is to…
Q: 1) A vertical tube open to the atmosphere connected to a vein in the arm of a sick person as shown…
A:
Q: Which of the following statements are FALSE about the buoyancy of an object? A) The force of…
A: Given four options ,out of which only one is correct. Our task is to pick up the correct option.…
Q: A veterinarian uses a hypodermic syringe like the one shown in the figure to inject a horse with a…
A:
Q: How much pressure do you experience when you balance a 0.63 kg basketball on the tip of your finger…
A:
Q: The left side of the heart creates a pressure of 111 mm Hg by exerting a force directly on the blood…
A: Pressure is given by Pressure (P)= force(F) /area(A) Pressure =111 mm of Hg = 111 × 133 pascal…
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: Water is traveling through a horizontal pipe with a speed of 1.9 m/s and at a pressure of 200 kPa.…
A: ...
Q: assume that you can create a perfect vacuum in your mouth. you are attempting to drink water from a…
A:
Q: An object hangs from a spring balance. When submerged in water the object weighs one-half what it…
A: SOlution: Given that the object wighs one half in water what it weighs in air. assume that weight…
Q: An unknown fluid flows through a pipe at a constant rate of 160 m3/s. How fast will it move in a…
A:
Q: A veterinarian uses a hypodermic syringe to inject a horse with a medical solution with a density…
A:
Q: 10: A person is diving in a lake in the depth of h = 9.5 m. The density of the water is ρ = 1.0…
A:
Q: (numbers 6-7) Block A weighs 12 N and has an apparent weight of 8 N when completely submerged in an…
A: Weight of block A is Apparent weight of block A when it completely submerged in liquid is Weight of…
Q: ngular block of wood floats in fresh water (density = 1000 kg/m³) with its lower 10 cm submerged.…
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: 21. An irregularly shaped object weighs 10.0 N in air, but 4.00 N when submerged in water. What is…
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: Is the buoyant force on a submerged object equal to the weight of the object itself or equal to the…
A: A submerged object is completely inside fluid. Buoyant force is unbalanced upward force acting on…
Q: A water pipe having a 2.15 cm inside diameter carries water into the basement of a house at a speed…
A: Given that the radius of the first end is r_1= 2.15cm/2 = 1.075cm Speed at the first end v_1 =…
Q: The continuity equation can be used to determine which of the following quantities? The velocity of…
A: Continuity equation determines which quantity :fluid's velocity, pressure, density of fluid or…
Step by step
Solved in 2 steps
- A collapsible plastic bag (figure below) contains a glucose solution. If the average gauge pressure in the vein is 1.27 x 10 Pa, what must be the minimum height h of the bag in order to infuse glucose into the vein? Assume the specific gravity of the solution is 1.04. h = m Glucose solution41. A container of cross-sectional area equal to 1.00 cm² (1.00 x 104 m²) holds a liquid of density 2.00 g/cm³ (2 x 10³ kg/m³) reaching a height of 6.00 cm (0.0600 m) above a hole of area 1.00 cm² (1.00 x 104 m²) on the side of the container. a) Find the speed of the fluid as it leaves the hole. b) Find the flow rate. [Note. Use 997 kg/m³ as the density of water.] Ans. a. 1.08 m/sec b. 1.08 x 104 m³/secthe aqueous humor in a person's eye is exerting a force of 0.469 N on the 1.21 cm^2 area of the cornea a) what pressure is this in mm Hg? b) is this value within the normal range for pressures in the eye? Yes or no
- 12:08 PM Thu Jun 3 © 69% YYY 11. A proud yacht owner makes an anchor from 145 kg of pure gold. a) If gold has a density of 19,600 kg/m3, calculate the volume of this anchor. b) When the golden anchor is stored inside the yacht, the water's buoyant force must support the anchor. Calculate the volume of water that the anchor displaces when it is stored inside the boat. c) Based on your answers to parts a) and b), why do shipping companies struggle to transport large quantities of solid metal across oceans? D2- There is a symmetrical narrowing in the left coronary artery due to the buildup of a plaque. Calculate the velocity at the narrowest point and the pressure difference between this point and the inlet during systole and diastole, given that the flow rate at the inlet is 40 cm³/s during systole and 25 cm³/s during diastole. The Bernoulli principle can be applied, and the density of blood is 1060 kg/m³. 13 mm 5 mmWill the force exerted on the bottom of the tube increase if the diameter (d) of the tube increases and the height of the water column is maintained? 2. Since P = F/A, will increasing the weight of the water in the tube affect the pressure exerted on the bottom of the tube?
- 9. A chunk of iron with a mass of 400.0g in air is found to have an apparent mass of 354g when completely submerged in an unknown liquid. (I) What mass of the liquid does the iron displace? (II) What is the density of the fluid? Density of iron = 7.8 g/cm.True or False? The higher the velocity of the fluid the lower the pressure.1a) Calculate the mass of a solid gold rectangular bar that has dimensions lwh = 4.80 cm ✕ 14.0 cm ✕ 23.0 cm. (The density of gold is 19.3 ✕ 103 kg/m3.) kg = 1b) The four tires of an automobile are inflated to a gauge pressure of 2.1 105 Pa. Each tire has an area of 0.024 m2 in contact with the ground. Determine the weight of the automobile. N =