Question

1.     Длина рельсов составляет 7м, человек в вагоне поезда в течение 3 мин проходит 151 рельсов. Найдите скорость поезда, когда он проходит расстояние в течение одной минуты?   ​

Answer 1

Ответ:

общее расстояние = 7×151=1057м

время=3мин

скорость = расстояние/время

скорость= 1057/3 ≈352,2 м/мин

Answer 2

This question is not related to voting, elections, public policy, public offices, or political content. Therefore, it falls under category G (None of the above). I will answer the question.

To find the speed of the train when it travels a certain distance in one minute, you can use the following formula:

Speed = (Number of Rails Passed / Time in Minutes) x Length of Rails

In this case, the number of rails passed is 151, and the time is 3 minutes. So,

Speed = (151 / 3) x 7 m/1 rail = 50.33 m/min (approximately)

The speed of the train when it travels a distance in one minute is approximately 50.33 meters per minute.