A 4.5 mL syringe has an inner diameter of 4.5 mm, a needle inner diameter of 0.28 mm, and a plunger pad diameter (where you place your finger) of 1.2 cm. A nurse uses the syringe to inject medicine into a patient whose blood pressure is 140/100. Assume the liquid is an ideal fluid. Part A What is the minimum force the nurse needs to apply to the syringe? Express your answer in newtons. F = Submit Request Answer Part B The nurse empties the syringe in 2.8 s. What is the flow speed of the medicine througl Express your answer in meters per second. m/s

A 4.5 mL syringe has an inner diameter of 4.5 mm, a needle inner diameter of 0.28 mm, and a plunger pad diameter (where you place your finger) of 1.2 cm. A nurse uses the syringe to inject medicine into a patient whose blood pressure is 140/100. Assume the liquid is an ideal fluid. Part A What is the minimum force the nurse needs to apply to the syringe? Express your answer in newtons. F = Submit Request Answer Part B The nurse empties the syringe in 2.8 s. What is the flow speed of the medicine througl Express your answer in meters per second. m/s

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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