Water flows through a pipe as shown in the figure. The pressure at points 1 and 2 respectively is 1.90 x 105 Pa and 1.20 x 105 Pa. The radius of the pipe at points 1 and 2 respectively is 3.90 cm and 1.10 cm. If the vertical distance between points 1 and 2 is 2.75 m, determine the following. (a) speed of flow at point 1 084 x If you use points 1 and 2 to write Bernoulli's Equation and the equation of continuity, you will have two equations and two unknowns. See if you can manipulate these to obtain the speed of the fluid flow at point 1. m/s (b).speed of flow at point 2 10.66 Enter a number. know the speed of the fluid flow at point 1 from part (a), see if you can use i either bulli's Equation or the equation of continuity to obtain the speed of fluid flow at point 2, m/s (c) volume flow rate of the fluid through the pipe 0.004011 Knowing the radius of the pipe and the speed of the fluid flow at two different points, see if you can determine the volume flow rate at these two points. m³/s Additional Materials Reading

Pistons are fitted to two cylindrical chambers connected through a horizontal tube to form a hydraulic system. The piston chambers and the connecting tube are filled with an incompressible fluid. The cross-sectional areas of piston 1 and piston 2 are A1 and A2, respectively. A force F1 is exerted on piston 1. Rank the resultant force F2 on piston 2 that results from the combinations of F1, A1, and A2 given from greatest to smallest. If any of the combinations yield the same force, give them the same ranking. (Use only ">" or "=" symbols. Do not include any parentheses around the letters or symbols.) A. F1 = 6.0 N; A1 = 0.3 m2; and A2 = 0.6 m2B. F1 = 3.0 N; A1 = 0.3 m2; and A2 = 0.15 m2C. F1 = 3.0 N; A1 = 0.6 m2; and A2 = 1.2 m2D. F1 = 6.0 N; A1 = 0.15 m2; and A2 = 0.6 m2E. F1 = 6.0 N; A1 = 0.15 m2; and A2 = 0.3 m2F. F1 = 3.0 N; A1 = 0.6 m2; and A2 = 0.3 m2

volume flow rate and (b) the A M ra. The pressure difference between the two regions is 7.90 x10 Pa. What are (a) the A liquid of density B40 kg/m flows through a horizontal pipe that has a cross-sectional area of 2.90x 10 m in region A and a cross sectional area of 9.30 x 10 12. (a) Number Units Units

A hydraulic lift is designed with an output cylinder that has 36 X the area of the input cylinder.  If a force F is applied to the input cylinder, the output cylinder can supply a force equal to _______.