Question

Используй следущее правило вычесли скорость расстояния между каждой парой автомобилей движущихся в одном направлении если скорость этих авто постоянны и равны соответственно 80км/ч 20км/ ч и 1000м/мин

Answer 1

Вылыжи фотографию чтоб было понятно

Answer 2

Calculation of Distance between Cars

To calculate the distance between each pair of cars moving in the same direction, we can use the formula:

Distance = Speed × Time

Given the speeds of the cars as 80 km/h, 20 km/h, and 1000 m/min, we need to convert the units to ensure consistency.

1. Convert 80 km/h to m/min: - 1 km = 1000 m - 1 h = 60 min

Therefore, 80 km/h is equal to (80 × 1000) m / (60 × 1) min = 1333.33 m/min.

2. Convert 20 km/h to m/min: - 1 km = 1000 m - 1 h = 60 min

Therefore, 20 km/h is equal to (20 × 1000) m / (60 × 1) min = 333.33 m/min.

3. The speed of 1000 m/min remains the same.

Now, we can calculate the distances between each pair of cars:

1. Distance between the first and second car: - Speed of the first car = 1333.33 m/min - Speed of the second car = 333.33 m/min

Using the formula, the distance between the first and second car is (1333.33 - 333.33) m/min = 1000 m/min.

2. Distance between the second and third car: - Speed of the second car = 333.33 m/min - Speed of the third car = 1000 m/min

Using the formula, the distance between the second and third car is (1000 - 333.33) m/min = 666.67 m/min.

Therefore, the distances between each pair of cars are as follows: - First and second car: 1000 m/min - Second and third car: 666.67 m/min

Please note that the above calculations assume that the speeds of the cars remain constant throughout the given time period.