Question 4 • Physics in the Universe
For a liquid at the same depth, hydrostatic pressure is proportional to its density (pressure = density × gravity × height). Seawater’s density, 1,025 kg/m³, is greater than water’s density, 1,000 kg/m³, so the pressure will be greater than 98,000 Pa; the correct choice is “It would be greater than 98,000 Pa.”
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