Answered: F, : 2,15 F =2.45 @ 120 Fr -1.8 F=1.96…

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F, : 2,15 F =2.45 @ 120 Fr -1.8 F=1.96 @ 200° 126 200 F2= 1.96

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter14: Heat And Heat Transfer Methods

Section: Chapter Questions

Problem 45PE: At what wind speed does 10C air cause the same chill factor as still air at 29C ?

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Question

How do you solve for Resultant given this information. I was able to do the graphical method but I am unsure how n how to use the component method.

く
F, = 2,45
F =2.45 @ 12o°
Fg=li96 @ 200°
Fr-1.8
126
200
を: 1.96

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