PH-560
Pressure in liquids
Physics · Secondary 3 · Hard · Pressure in liquids
A U-tube contains water of density and an unknown oil. The oil column is 6.0 cm high and the water column on the other side is 4.0 cm high. What is the density of the oil?
- 0.50 g/cm³
- 0.67 g/cm³
- 1.0 g/cm³
- 1.5 g/cm³
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