A syringe has a fine needle with an inside diameter of 97.9 µm. The barrel has a diameter of 2.76 cm and is filled with water. Calculate the velocity of water as it squirts horizontally from the needle if you apply a force of 4.08 N onto the plunger. (Hint: you may approximate the area of the barrel to be much larger than the area of the needle). Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here 1364 m/s

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter15: Fluids
Section: Chapter Questions
Problem 47PQ
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A syringe has a fine needle with an inside diameter of 97.9 um. The barrel has a diameter of 2.76 cm
and is filled with water. Calculate the velocity of water as it squirts horizontally from the needle if you
apply a force of 4.08 N onto the plunger. (Hint: you may approximate the area of the barrel to be much
larger than the area of the needle).
Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g.
0.23, -2, 1e6, 5.23e-8
Enter answer here
1364
m/s
1364m/s
Your
Answer
Transcribed Image Text:A syringe has a fine needle with an inside diameter of 97.9 um. The barrel has a diameter of 2.76 cm and is filled with water. Calculate the velocity of water as it squirts horizontally from the needle if you apply a force of 4.08 N onto the plunger. (Hint: you may approximate the area of the barrel to be much larger than the area of the needle). Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here 1364 m/s 1364m/s Your Answer
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