mm, what is the force P acting on the piston? The weight of the p Pitun Water Mereury
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A: For solution refer below images.
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A: Consider the free body diagram as shown below.
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A: Mass of piston, m= 5kgDensity of oil, ρoil=720 kg/m3Density of water, ρwater=1000 kg/m3
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A: dear Student detailed answer given below
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A:
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- A plane is fitted with pontoons for operation on lakes. As it taxies out for take-off, the plane itself weighs 10670 Newtons (2849lbs), it has 40 gallons of gasoline in its tanks, and the pilot and passenger together weigh 1513 Newtons (340 lbs). One gallon of gasoline weighs 25 Newtons (5.67lbs). What is buoyant force on the plane when it floats in a body of water? Take the mass density of water to be 1000 kg/m3 and the acceleration due to gravity as 9.8 m/s2 what volume of water do the pontoons displace?A plane is fitted with pontoons for operation on lakes. As it taxies out for take-off, the plane itself weighs 10670 Newtons (2849lbs), it has 40 gallons of gasoline in its tanks, and the pilot and passenger together weigh 1513 Newtons (340 lbs). One gallon of gasoline weighs 25 Newtons (5.67lbs). What is buoyant force on the plane when it floats in a body of water? Take the mass density of water to be 1000 kg/m3 and the acceleration due to gravity as 9.8 m/s2In the manometer above, point 2 is open and is exposed to the surroundings. Also, the water tank is pressurized by air from the inside as shown in the figure. If h1 = 22cm, h2 = 0.35m, and h3 = 47cm, and assuming that the acceleration due to gravity is 9.81m/s2, (density of water = 1011 g/L, density of oil = 770 kg/m3, density of mercury has a density of 13.75 kg/dm3) A) Calculate the gauge pressure (in torr) of the air inside the tank. B) Show in your diagram all the parts that can be cancelled in the pressure balance. C) Calculate the pressure at point C (in kPa).
- Find surface tension in a soap bubble of 45 mm diameter when the inside pressure is 2.812 N/m2 above atmosphere. (ENTER ONLY THE VALUES IN THE BOXES BY REFERRING THE UNIT GIVEN IN BRACKETS) The surface tension of the soap bubble (unit is N/m) = _____________ Short AnswerA closed tank whose bottom is 18 inches in diameter is filled with three liquids: 4 inches of carbon tetrachloride (SG=1.59), 2 inches of water and 12 inches of syrup (SG=1.31). The air chamber in the tank is pressurized at 1296 psf. Apply the PANEL EQUATIONS to determine the magnitude, direction and location of the total hydrostatic force acting at the bottom of the tank.at height of 10 km (33000 ft) above sea level atmospheric pressure is about 210 mm of mercury. what is the resultant normal force on 600 cm^2 window of an airplane flying at this height? assume the pressure inside the plane is 760 mm of mercury. the density of mercury is 13600 kg/m^3
- An underwater gate 8 m wide is held closed by a force, F, as shown in the figure. If the force is applied at the middle of the gate, what is the minimum value required to keep the gate closed? take density of water= 996kg/m3Find a) the total force on gate AB in KN and b) the position of the center of pressure in m with respect to the bottom of the pond. Assume that the gate is 8 feet wide, that 1ft = 0.3048m, and that 1PSI = 6897.1 PaA cylindrical tank contains 1.0m of mercury (SG-13.6) and 3.0m of water. To look into the tank. a viewport measuring 0.60m by 0.60m was installed 0.60m above the base of the tank as shown in the figure. (a) using the pressure prism concept. determine the total force (in kN) acting on the view port due to water. (b) using the pressure prism concept. determine the total force (in kN) acting on the view port due to mercury. (c) What is the total force acting on the view port in KN? (The total force acting on the view point is equal to the sum of the component forces due water and mercury.)
- A U-tube manometer is connected to a closed tank as shown in the following figure. Air pressure inside the tank is 3.45 kPa, and specific weight of the oil is 8.5 kN/m³. If the pressure at point A is 13.8 kPa, determine the depth of oil (z) and the differential reading (h) on the manometerA spherical neutrophil 16µm in diameter is resting as shown in the attached photo. The pressure difference between the inside and outside of the cell is 7.5Pa. a) Draw free body diagrams of the whole cell and one hemisphere of the cell. b) Calculate cortical tension in the cell. In a micropipette aspiration experiment, a suction pressure of 52.5 Pa was used to aspirate the neutrophil membrane. c) Draw free body diagrams of the whole cell under micropipette aspiration and the portion of the cell in the micropipette. What is the diameter of the micropipette tip used to make this hemispherical projection? Next, the micropipette aspiration was stopped, and the cell was treated with Cytochalasin D, an inhibitor of actin polymerization, causing the cortical tension to decrease by half. d) Assuming the pressures inside and outside the cell have not changed, what is the new cell radius? e) If the same micropipette was used to aspirate the cell, what would be the new suction pressure?Plz answer I will rate !:) A right circular cylindrical tank with its circular base on the ground is full of water. The diameter of the base is 4m and the height of the tank is 4m. Set up a Riemann sum to approximate the hydro static force against the lateral wall of the tank. Then express the force as an integral and evaluate it.