Determine the height of the milk can if it is known that the pressure of milk on the bottom

Determine the height of the milk can if it is known that the pressure of milk on the bottom of the can is 5 kPa, and the density of milk is 1029 km / m ^ 2.

Initial data: P (milk pressure at the bottom of the can) = 5 kPa = 5 * 10 ^ 3 Pa.

Reference data: g (acceleration of gravity) = 10 m / s ^ 2; by the condition ρ (milk density) = 1029 kg / m ^ 3.

The height of the milk can can be expressed from the formula: P = ρ * g * h, whence h = P / (ρ * g).

Let’s calculate: h = 5 * 10 ^ 3 / (1029 * 10) = 0.486 m or 48.6 cm.

Answer: The height of the milk can is 48.6 cm (0.486 m).



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.