Multiple Choice
The Garfield Thomas water tunnel at Pennsylvania State University has a circular cross-section that constricts from a diameter of 3.6 m to the test section,which is 1.2 m in diameter.If the speed of flow is 3.5 m/s in the large-diameter pipe,determine the speed of flow in the test section.
A) 0.4 m/s
B) 3.5 m/s
C) 32 m/s
D) 4 m/s
E) 34 m/s
Correct Answer:

Verified
Correct Answer:
Verified
Q41: A stonecutter's chisel has an edge area
Q44: A hole is poked through the metal
Q45: A 13 500-N car on a hydraulic
Q47: At a pressure of 1 atmosphere a
Q49: Water comes down the spillway of a
Q50: A uniform pressure of 6.9 × 10<sup>5</sup>
Q51: A solid object is made of two
Q74: Which state of matter is associated with
Q84: The quantity "pressure" expressed in terms of
Q94: In an elastic solid there is a