Question

Какое давление на дно сосуда оказывает слой морской воды высотой 50 см

Answer 1

Объяснение:

P=pgh

P=1025*10*0.5=5125 Па

Answer 2

Calculating Pressure Exerted by a Column of Seawater

To calculate the pressure exerted by a column of seawater, we can use the formula:

Pressure = Density × Gravitational Acceleration × Height

Where: - Density is the density of seawater, - Gravitational Acceleration is the acceleration due to gravity, and - Height is the height of the seawater column.

Density of Seawater

The density of seawater can vary, but for typical seawater, the density is approximately 1025 kilograms per cubic meter.

Gravitational Acceleration

The standard value for gravitational acceleration is approximately 9.81 meters per second squared (m/s^2).

Height of Seawater Column

Given: - Height of seawater column = 50 cm = 0.5 meters

Calculation

Using the given values and the formula, we can calculate the pressure exerted by the column of seawater:

Pressure = 1025 kg/m^3 × 9.81 m/s^2 × 0.5 m

Pressure ≈ 5028.625 pascals

Therefore, the pressure exerted by a column of seawater with a height of 50 cm is approximately 5028.625 pascals.