Question: In Fig P2.40 the pressures at A and B are the same, 100 kPa. If water is introduced at A to increase pA to 130

In Fig P2.40 the pressures at A and B are the same, 100 kPa. If water is introduced at A to increase pA to 130 kPa, find and sketch the new positions of the mercury menisci. The connecting tube is a uniform 1-cm in diameter. Assume no change in the liquid densities.

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