AT 116 Exam Study Questions and Answers |100% Pass
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Course
AT116
Institution
AT116
AT 116 Exam Study Questions and
Answers |100% Pass
Which is true with respect to the density of the air?
a. Air is less dense when there is high humidity
b. Air is more dense when there is high humidity
c. Density stays the same - Answer-a.
Which is true with respect to the density of the air...
What happens to static pressure in a tube when the area of the tube decreases?
a. decreases
b. increases
c. stays the same - Answer✔✔-a.
What happens to air velocity in a tube when the area of the tube decreases?
a. decreases
b. increases
c. stays the same - Answer✔✔-b.
The narrowing of the area of a tube is called what?
a. A narrow point of the tube
b. Differentiator
c. Venturi - Answer✔✔-c.
Which of the following statements is true?
a. static pressure- dynamic pressure = total pressure
b. static pressure/ dynamic pressure= total pressure
c. static pressure + dynamic pressure = total pressure - Answer✔✔-c.
Bernoulli's Principle says?
a. The static pressure of a fluid decreases as the speed of the fluid increases
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