Multiple Choice
The diagram shows a pipe of uniform cross section in which water is flowing.The directions of flow and the volume flow rates (in cm3/s) are shown for various portions of the pipe.The direction of flow and the volume flow rate in the portion marked A are: 
A) " and 3 cm3/s"
B) " and 7 cm3/s"
C) " and 9 cm3/s"
D) " and 11 cm3/s"
E) " and 15 cm3/s"
Correct Answer:

Verified
Correct Answer:
Verified
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