What is the pressure difference of the ends of a U-tube manometer fill – McqOptions

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1.	What is the pressure difference of the ends of a U-tube manometer filled with liquid (density = 10 kg/m³) the difference in the height of the liquid in the tubes is 5 cm?
A.	5 N/m²
B.	10 N/m²
C.	15 N/m²
D.	20 N/m²
Answer» B. 10 N/m²

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