Question

Расстояние между городом и зимовкой150км. Из города к зимовке выехали аэросани и двигались со скоростью 60км /ч . вэто же время навстречу им из зимовки по той же дороге пошел лыжник со скоростью 15 км/ ч.на каком расстоянии от зимовки он встретил аэросани.

Answer 1

60 + 15 = 75км\ч - скорость сближения.
150 : 75 = через 2ч - они встретились.
 15км\ч * 2ч = 30км - прошёл лыжник до встречи с аэросанями.

Answer 2

Calculation of Meeting Point

To calculate the distance at which the skier meets the snowmobile, we need to determine the time it takes for both the snowmobile and the skier to travel their respective distances.

The distance between the city and the winter camp is given as 150 km. The snowmobile is traveling from the city to the winter camp at a speed of 60 km/h, while the skier is moving from the winter camp towards the city at a speed of 15 km/h.

To find the time it takes for the snowmobile to reach the meeting point, we can use the formula:

Time = Distance / Speed

For the snowmobile: Time = 150 km / 60 km/h = 2.5 hours

Now, let's calculate the distance the skier travels during this time. Since the skier is moving towards the snowmobile, the distance covered by the skier is equal to the skier's speed multiplied by the time taken by the snowmobile to reach the meeting point.

Distance covered by the skier = Skier's speed * Time taken by the snowmobile

Distance covered by the skier = 15 km/h * 2.5 hours = 37.5 km

Therefore, the skier meets the snowmobile at a distance of 37.5 km from the winter camp.

Please note that the calculations provided are based on the given information and assumptions.