Question

От двух станций, которые находятся на расстоянии 652 км, вышли одновременно навстречу друг другу два поезда и встретились через 4 часа. Скорость одного поезда 85 км/ч. С какой скоростью шёл другой поезд?

Answer 1

Problem Analysis

We have two trains that start simultaneously from two stations that are 652 km apart and meet each other after 4 hours. We need to determine the speed of the second train.

Given Information

- Distance between the two stations: 652 km - Time taken for the trains to meet: 4 hours - Speed of one train: 85 km/h

Solution

To find the speed of the second train, we can use the formula:

Speed = Distance / Time

Let's calculate the speed of the second train using this formula.

Calculation

- Distance = 652 km - Time = 4 hours - Speed of one train = 85 km/h

Using the formula, we can calculate the speed of the second train:

Speed of the second train = Distance / Time

Speed of the second train = 652 km / 4 hours

Speed of the second train = 163 km/h

Therefore, the second train was traveling at a speed of 163 km/h.

Please let me know if you need any further assistance.