Question

Найди глубину погружения подводной лодки P=700к Па Быстро помоги

Answer 1

Ответ: 70м

Объяснение: р=ρgh, h=p/ρg, h= 700000Па/ 1000кг/м³* 9,8 Н/кг=70 м

Answer 2

Depth of Submarine at Pressure P=700kPa

To calculate the depth of a submarine at a pressure of P=700kPa, we can use the formula for pressure and depth in a fluid. The formula is:

depth = (pressure / (density * gravitational acceleration)) + initial depth

Where: - pressure is the given pressure (700 kPa) - density is the density of the fluid (in this case, seawater) - gravitational acceleration is the acceleration due to gravity (approximately 9.81 m/s^2) - initial depth is the depth of the submarine before any pressure is applied

Let's calculate the depth using the given pressure of 700 kPa.

Calculation

Using the formula: depth = (pressure / (density * gravitational acceleration)) + initial depth

We can calculate the depth of the submarine at a pressure of 700 kPa.

Result

The depth of the submarine at a pressure of P=700kPa is approximately 68.4 meters.

This calculation is based on the assumption that the density of seawater is approximately 1025 kg/m^3 and the initial depth of the submarine is at the water surface.