The tank shown in the following figure is being filled by Pipes 1 and 2. The water level is to remain constant. (Assume each pipe has a circular cross-section. Enter the magnitudes.) Pipe 1: d₁ = 1 in. V₁ = 4 ft/s 0 What is the volume flow rate of Pipe 1 (in ft³/s)? ft³/s What is the volume flow rate of Pipe 2 (in ft³/s)? ft³/s Pipe 2: d, = 2.14 in. V₂ = 1.3 ft/s Pipe 3: d₂ = 1.2 in. V3 = ? What is the volume flow rate of water leaving the tank at Pipe 3 (in ft³/s)? 0.054288 ft³/s

You find an antique car jack like the one shown in the figure at an estate sale. After cleaning it up, you establish that the amount of friction is negligible and that the input and output pistons have a diameter of 0.30 in. and 1.9 in., respectively. Determine the force F needed to support a 1000-lb load at the output piston. 24.9 × Does the oil in the hydraulic system of the jack obey Pascal's Law? How is the pressure provided by the oil at the output piston related to the pressure applied to the oil at the input piston? Can you write an expression for the input and/or output force in terms of the input and/or output pressure and the appropriate area? Notice that the construction of the jack makes the point where the jack handle is attached to the jack base a convenient pivot point about which to determine the torques. lb 1000 lb 3.0 in. 12 in.- input piston output piston

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A large open tank contains water as shown in the figure. The level of the water in the tank is 8 m from the ground while the circular opening in the side of the tank is 1.5 m above the ground. If the discharge rate at the opening is 75 li/sec, determine the diameter of the opening. 1

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Air P = 76 kPa SG₁ = 13.55 40 cm 22 cm Consider a dual-fluid manometer attached to an air pipe as shown in the image. If the SG of one fluids is 13.55, determine the SG of the other fluid for the indicated absolute pressure of air. Take the atmospheric pressure to be about 100 kPa. SG₂

A pumped fluid distribution system is being designed to deliver Q=200 gal/min  of water to a cooling system in a power generation plant. Read the corresponding flow areas in m2 of discharge line Ad from Appendix F _________ A. 3.090 x 10^-3 m^2    B.1.314 x 10^-3 m^2    C.4.768 x 10^-3 m^2    D.2.168 x 10^-3 m^2