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Question
An open-tube manometer is used to measure the gauge pressure in a tank. If the manometer is filled with mercury, and the open end is at a height of 15 cm above the end attached to the tank, what is the gauge pressure in the tank? The density of mercury is 14 x 103kg/m3.A) 2.1 x 103Pa
B) 2.1 x 104Pa
C) 4.0 x 104Pa
D) 1.2 x 105Pa
E) 2.1 x 106Pa
Answer
This answer is hidden. It contains 1 characters.
Related questions
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