Textbook ExpertVerified Tutor
27 Dec 2021
Given information
The radius of the air duct is 
.
The dimension of the room is 
.
Step-by-step explanation
Step 1.
The volume of the room is
Here, 
is the volume, 
is the length, 
is the width and 
is the height.
The area of the air duct is
Here, 
is the area and 
is the radius.
According to the equation of continuity, the product of the area of the pipe through which a fluid is flowing and its velocity is a constant.
The formula from the equation of continuity is
Here, 
is the velocity and 
is the time.
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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922
Solutions
Chapter
Section
- Problem 1
- Problem 2
- Problem 3
- Problem 4
- Problem 5
- Problem 6
- Problem 7a
- Problem 7b
- Problem 8
- Problem 9a
- Problem 9b
- Problem 10
- Problem 11a
- Problem 11b
- Problem 12
- Problem 13
- Problem 14
- Problem 15
- Problem 16a
- Problem 16b
- Problem 17a
- Problem 17b
- Problem 18
- Problem 19
- Problem 20
- Problem 21
- Problem 22a
- Problem 22b
- Problem 23
- Problem 24
- Problem 25a
- Problem 25b
- Problem 26
- Problem 27
- Problem 28
- Problem 29
- Problem 30a
- Problem 30b
- Problem 31
- Problem 32a
- Problem 32b
- Problem 33
- Problem 34a
- Problem 34b
- Problem 35
- Problem 36
- Problem 37a
- Problem 37b
- Problem 37c
- Problem 38
- Problem 39
- Problem 40
- Problem 41
- Problem 42
- Problem 43
- Problem 44
- Problem 45
- Problem 46
- Problem 47
- Problem 48
- Problem 49
- Problem 50
- Problem 51
- Problem 52
- Problem 53
- Problem 54
- Problem 55
- Problem 56
- Problem 57
- Problem 58
- Problem 59
- Problem 60
- Problem 61
- Problem 62
- Problem 63a
- Problem 63b
- Problem 64
- Problem 65
- Problem 66
- Problem 67
- Problem 68
- Problem 69a
- Problem 69b
- Problem 70
- Problem 71
- Problem 72