Question

Решение задачи найдите скорость в м/с лодки, равномерно проплывающей 90м за 1,5 мин

Answer 1

V = $\frac{S}{t}$

S - путь ( 90 м )
t - время ( 1,5 мин = 90 с )

V = $\frac{90}{90}$ = 1 м/c 

И что тут сложного??

Answer 2

Calculating the Speed of the Boat

To find the speed of the boat in m/s, we can use the formula:

Speed = Distance / Time

Given: - Distance = 90m - Time = 1.5 minutes

First, we need to convert the time from minutes to seconds: 1.5 minutes = 1.5 * 60 seconds = 90 seconds

Now, we can calculate the speed: Speed = 90m / 90s = 1 m/s

Therefore, the speed of the boat, uniformly sailing 90m in 1.5 minutes, is 1 m/s.