Question

Автомобиль проехал200км. с одинаковой скоростью .какое расстояние может проехать велосипедист за тоже время если его скорость в 5раз меньше

Answer 1

Пройденный путь прямо пропорционален скорости. Значит, велосипедист за то же время проедет в 5 раз меньше.

1) 200 : 5 = 40 (км) - проедет велосипедист.

Ответ: велосипедист за то же время проедет 40 км.

Answer 2

Calculation of Distance Traveled by the Car

To find the distance traveled by the car, we are given that it traveled 200 km at a constant speed. Since the speed is constant, we can use the formula:

Distance = Speed × Time

In this case, the distance is 200 km, and we need to find the time. Let's assume the time taken by the car is 't' hours.

Therefore, the equation becomes:

200 km = Speed × t

Since the speed is not given, we cannot calculate the exact time taken by the car. However, we can proceed to calculate the distance traveled by the cyclist using the given information.

Calculation of Distance Traveled by the Cyclist

We are given that the cyclist's speed is 5 times smaller than the car's speed. Let's assume the cyclist's speed is 's' km/h.

Since the time taken by both the car and the cyclist is the same, we can use the formula:

Distance = Speed × Time

For the cyclist, the distance is unknown, the speed is 's' km/h, and the time is 't' hours (which we assumed to be the same as the car's time).

Therefore, the equation becomes:

Distance = s km/h × t hours

Since we know that the cyclist's speed is 5 times smaller than the car's speed, we can write:

s = (1/5) × Speed

Substituting this value into the equation, we get:

Distance = (1/5) × Speed × t

Now, we can substitute the value of the car's speed from the previous equation:

Distance = (1/5) × (200 km/t) × t

Simplifying the equation, we find:

Distance = 40 km

Therefore, the cyclist can travel a distance of 40 km in the same amount of time that the car traveled 200 km.

Please note that the exact speed of the car is not given, so we cannot calculate the exact time taken or the exact distance traveled by the cyclist. However, based on the given information, we can conclude that the cyclist can travel a distance of 40 km in the same amount of time that the car traveled 200 km.

I hope this helps! Let me know if you have any further questions.