Multiple Choice
The density of the liquid flowing through the horizontal pipe in the drawing is 1200 kg/m³.The speed of the fluid at point A is 7.5 m/s while at point B it is 11 m/s.What is the difference in pressure,PB - PA,between points B and A?
A) -1.9 × 10³ Pa
B) +3.8 × 10³ Pa
C) -2.5 × 10⁴ Pa
D) +5.0 × 10⁴ Pa
E) -3.9 × 10⁴ Pa
Correct Answer:

Verified
Correct Answer:
Verified
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