In Fig. P2.58 pipe A contains gasoline (SG 0.7), pipe B
Chapter 2, Problem 2.58(choose chapter or problem)
In Fig. P2.58 pipe A contains gasoline (SG = 0.7), pipe B contains oil (SG = 0.9), and the manometer fluid is mercury. Determine the new differential reading if the pressure in pipe A is decreased 25 kPa, and the pressure in pipe B remains constant. The initial differential reading is 0.30 m as shown.
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