On Planet X,the Absolute Pressure at a Depth of 2

question 63

Essay

On planet X,the absolute pressure at a depth of 2.00 m below the surface of a liquid nitrogen lake is 5.00 × 10⁵ N/m².At a depth 5.00 m below the surface,the absolute pressure is
8.00 × 10⁵ N/m².The density of liquid nitrogen is 808 kg/m³.
(a)What is the atmospheric pressure on planet X?
(b)What is the acceleration due to gravity on planet X?

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Definitions:

Scientific Revolution

A paradigm shift in which a new scientific theory replaces a problematic paradigm.

Nicolaus Copernicus

A Renaissance mathematician and astronomer who proposed the heliocentric model of the universe, placing the Sun, not the Earth, at the center.

Sun

The star at the center of our solar system, which provides light and heat to Earth, enabling life.

Dualism

The philosophical or religious belief that reality consists of two fundamental entities, such as mind and matter, or good and evil.