Question

Решите пожалуйста! Орёл за 9 секунд пролетел 270 метров , а сокол за это же время пролетел 189 метров.На сколько метров в секунду скорость сокола меньше скорости орла?

Answer 1

1) 270:9=30 (м/с)- скорость орла
2)189:9=21(м/c)- скорость сокола
3)30-21=9 (м/с)
ответ: на 9 м/с скорость сокола меньше скорости орла

Answer 2

Problem Analysis

We are given that an eagle flew 270 meters in 9 seconds, and a falcon flew 189 meters in the same amount of time. We need to determine the difference in speed between the falcon and the eagle.

Calculation

To find the speed of each bird, we can divide the distance traveled by the time taken. Let's calculate the speed of the eagle and the falcon.

The speed of the eagle can be calculated as: Speed of eagle = Distance traveled by eagle / Time taken by eagle

The speed of the falcon can be calculated as: Speed of falcon = Distance traveled by falcon / Time taken by falcon

Let's substitute the given values into the formulas and calculate the speeds.

Calculation: Eagle

Distance traveled by eagle = 270 meters Time taken by eagle = 9 seconds

Speed of eagle = 270 meters / 9 seconds = 30 meters per second

Calculation: Falcon

Distance traveled by falcon = 189 meters Time taken by falcon = 9 seconds

Speed of falcon = 189 meters / 9 seconds = 21 meters per second

Answer

The speed of the falcon is 21 meters per second, which is 9 meters per second slower than the speed of the eagle.

Please let me know if I can help you with anything else.