Лаг1989 задача №9.27
As a result of polytropic compression of 20 m³ of nitrogen from the pressure of 100 kPa to 1 MPa pressure, its volume decreased by five times. To determine the polytropic exponent of gas compression work.
Thank you for your purchase. If you have any questions, please contact us by e-mail (see. "Seller Information")
Оплата и выдача товара осуществляются через партнёрскую платформу.