Question

Сообщающиеся сосуды налиты вода и масло какова высота столба воды, если высота столба масла 12 см ​

Answer 1

Ответ: 10,8см

Объяснение:

Дано:

h1=12см

ρ1=900кг/м²

ρ2=1000кг/м²

---------------------

h2-?

h1/h2=ρ2/ρ1

h2=h1*ρ1/ρ2=12*900/1000=10,8см

Answer 2

Calculating the Height of the Water Column

When communicating vessels are filled with water and oil, the height of the water column can be calculated using the given height of the oil column.

Given: - Height of the oil column (h2) = 12 cm

To calculate the height of the water column (h1), we can use the principle that the pressure at the same horizontal levels in communicating vessels is the same.

According to the search results, the formula for calculating the height of the water column (h1) in this scenario is: h1 = (h2 * d2) / d1

Where: - h1 = height of the water column - h2 = height of the oil column - d1 = density of water - d2 = density of oil

The densities of water and oil are required to calculate the height of the water column. Once these densities are known, the calculation can be performed using the provided formula.

Let's proceed with the calculation.