Задача id16339
A passenger sitting at the window of a train traveling at a speed of v1 = 72 km/h sees for 10 s an oncoming train traveling at a speed of v2 = 32.4 km/h. Find the length of the oncoming train.
Detailed solution. Format gif
Оплата и выдача товара осуществляются через партнёрскую платформу.