Задача id9858
A projectile with a mass of 100 kg, flying horizontally along a railway track at a speed of 500 m/s, hits a carriage with sand of mass Yuti and gets stuck in it. Find the speed of the car if it was moving at a speed of 36 km/h towards the projectile.
Detailed solution. Format png
Оплата и выдача товара осуществляются через партнёрскую платформу.