Only handwritten or dislike A clothes dryer discharges air at 1 atm and 120° F at a rate of 1.2 ft/s when its 5-in-diameter, well-rounded vent with negligible loss is not connected to a duct. The vent isthen connected to a 15-ft-long, 5-in-diameter duct made of galvanized iron, with three 90°flanged smooth bends. Assuming the fan power driving the flow is constant, determine thenew volume flow rate. Take the Darcy friction factor of the duct to be 0.021.Clothes drier1.2 ft/sHot air111Clothes drier15 ft5 in

select point (1) toward be inside the drier and point (2) toward be the exit of the drier.consider…

uryer eharges ameter, well-rounded vent with negligible loss is n en connected to a 15-ft-long, 5-in-diameter duct mac nged smooth bends. Assuming the fan power drivin w volume flow rate. Take the Darcy friction factor

uryer eharges ameter, well-rounded vent with negligible loss is n en connected to a 15-ft-long, 5-in-diameter duct mac nged smooth bends. Assuming the fan power drivin w volume flow rate. Take the Darcy friction factor

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Mechanical Drawings

A mechanical drawing is described as a technical drawing created by engineers following standard layout conventions, terminology, interpretation, and many other factors. It is also known as an engineering drawing.

Question

Only handwritten or dislike

A clothes dryer discharges air at 1 atm and 120° F at a rate of 1.2 ft/s when its 5-in-
diameter, well-rounded vent with negligible loss is not connected to a duct. The vent is
then connected to a 15-ft-long, 5-in-diameter duct made of galvanized iron, with three 90°
flanged smooth bends. Assuming the fan power driving the flow is constant, determine the
new volume flow rate. Take the Darcy friction factor of the duct to be 0.021.
Clothes drier
1.2 ft/s
Hot air
111
Clothes drier
15 ft
5 in

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