(a) If the pistol is fired horizontally at a height of 1.40 m, determine the time interval (in s) required for water to travel from the nozzle to the ground. Neglect air resistance. S (b) If the desired range of the stream is 7.50 m, with what speed v₂ (in m/s) must the stream leave the nozzle? m/s (c) At what speed v₁ (in m/s) must the plunger be moved to achieve the desired range? m/s (d) What is the pressure (in Pa) at the nozzle? Pa (e) Find the pressure (in Pa) needed in the cylinder. Pa (f) Calculate the force (in N) 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. Enter the magnitude.) N

(a) If the pistol is fired horizontally at a height of 1.40 m, determine the time interval (in s) required for water to travel from the nozzle to the ground. Neglect air resistance. S (b) If the desired range of the stream is 7.50 m, with what speed v₂ (in m/s) must the stream leave the nozzle? m/s (c) At what speed v₁ (in m/s) must the plunger be moved to achieve the desired range? m/s (d) What is the pressure (in Pa) at the nozzle? Pa (e) Find the pressure (in Pa) needed in the cylinder. Pa (f) Calculate the force (in N) 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. Enter the magnitude.) N

Name: The construction of a water pistol is shown in the figure below. The
Uploaded: 2024-03-20T06:57:47.000Z
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Description: The construction of a water pistol is shown in the figure below. The cylinder with cross-sectional area A₁ is filled with water and when the pistonis pushed (by pulling the trigger), water is forced out the tube with cross-sectional area A₂. The rad

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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