Question

Find the length if a platform (in m) which a woman crosses at a speed of 6km/h in 2½ min??​

Answer 1

4.166meter(approx)

convert 6km/h into m/min by multiplying it with 5/18 and then multiply it with 5/2 which is 2 and half minute to get the answer.

6km/h=6×5/18=5/3

dostance of platform=(5/3)×(5/2)=4.166meter

Answer 2

Step-by-step explanation:

Distance = Speed * Time

Speed = 6 km/h = 5/3 m/s

Time = 2.5 mins = 150 s

Distance = 5/3 m/s * 150 s

               = 250 m or 0.25 km

Hope This Helps You

Pls Mark Brainliest :)