Question

Визначити глибину западини моря,в якый тиск становит 412 кПА

Answer 1

P=ρgh
h=p/ρg
h=412 000/1000*10=41,2 (м)

Answer 2

Determining the Depth of the Sea Trench at a Pressure of 412 kPA

To determine the depth of the sea trench at a pressure of 412 kPA, we can use the formula for hydrostatic pressure, which is given by:

P = ρgh

Where: - P = pressure (in pascals) - ρ = density of the fluid (in kilograms per cubic meter) - g = acceleration due to gravity (approximately 9.81 m/s^2) - h = height of the fluid column (in meters)

Given that the pressure is 412 kPA, we can convert this to pascals: 412 kPA = 412,000 pascals

The density of seawater is approximately 1025 kilograms per cubic meter.

Using the formula, we can rearrange it to solve for the height h: h = P / (ρg)

Substituting the given values: h = 412,000 / (1025 * 9.81)

Calculating the value of h: h ≈ 40.19 meters

Therefore, at a pressure of 412 kPA, the depth of the sea trench would be approximately 40.19 meters