Задача id10399
To what pressure (in kPa) is a soccer ball with a capacity of 3 liters pumped if the piston pump pumps 40 times? For each swing, the pump captures 150 cm3 of air from the atmosphere. Atmospheric pressure 100 kPa. Neglect the air content in the ball before inflation. The temperature is constant.
Detailed solution. Format jpg
Оплата и выдача товара осуществляются через партнёрскую платформу.