Three liquids that will not mix are poured into a cylindrical container. The volumes and densities of the liquids are 0.744 L, 3.25 g/cm3;0.111 L, 1.11 g/cm3; and 0.525 L, 0.829 g/cm3. What is the force on the bottom of the container due to these liquids? One liter = 1 L =1000 cm³. (Ignore the contribution due to the atmosphere.)NumberiUnits

Given: V1 = 0.744L = 744 cm3 ρ1= 3.25 g/cm3…

Three liquids that will not mix are poured into a cylindrical container. The volumes and densities of the liquids are 0.744 L, 3.25 g/cmº; 0.111 L, 1.11 g/cm³; and 0.525 L, 0.829 g/cm³. What is the force on the bottom of the container due to these liquids? One liter = 1L= 1000 cm³. (Ignore the contribution due to the atmosphere.) Number i Units

Three liquids that will not mix are poured into a cylindrical container. The volumes and densities of the liquids are 0.744 L, 3.25 g/cmº; 0.111 L, 1.11 g/cm³; and 0.525 L, 0.829 g/cm³. What is the force on the bottom of the container due to these liquids? One liter = 1L= 1000 cm³. (Ignore the contribution due to the atmosphere.) Number i Units

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 42P: Water flows through a fire hose of diameter 6.35 cm at a rate of 0.0120 m3/s. The fire hose ends in...

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A horizontal pipe 10.0 cm in diameter has a smooth reduction to a pipe 5.00 cm in diameter. If the pressure of the water in the larger pipe is 8.00 104 Pa and the pressure in the smaller pipe is 6.00 104 Pa, at what rate does water flow through the pipes?
Because atmospheric pressure is about 105 N/m2 and the area of a persons chest is about 0.13 m2, the force of the atmosphere on ones chest is around 13 000 N. In view of this enormous force, why dont our bodies collapse?
Review. In a water pistol, a piston drives water through a large tube of area A1 into a smaller tube of area A2 as shown in Figure P14.46. The radius of the large tube is 1.00 cm and that of the small tube is 1.00 mm. The smaller tube is 3.00 cm above the larger tube. (a) If the pistol is fired horizontally at a height of 1.50 m, determine the time interval required for the water to travel from the nozzle to the ground. Neglect air resistance and assume atmospheric pressure is 1.00 atm. (b) If the desired range of the stream is 8.00 m, with what speed v2 must the stream leave the nozzle? (c) At what speed v1 must the plunger be moved to achieve the desired range? (d) What is the pressure at the nozzle? (e) Find the pressure needed in the larger tube. (f) Calculate the force that must be exerted on the trigger to achieve the desired range. (The force that must be exerted is due to pressure over and above atmospheric pressure.) Figure P14.46
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