Question 131

(Multiple Choice)

Figure 23-2 Mechanics of Ventilation
Figure 23-2 Mechanics of Ventilation    Use Figure 23-2 to answer the following questions: -What is the relationship between the pressures at label 3? A) P outside = P inside B) P outside > P inside C) P outside < P inside D) P outside + P inside E) P outside - P inside
Use Figure 23-2 to answer the following questions:
-What is the relationship between the pressures at label "3"?


A) P outside = P inside
B) P outside > P inside
C) P outside < P inside
D) P outside + P inside
E) P outside - P inside

Answer