Question

convert the speed of 25 minute per second in kilometres per hour
explain with explanation pls ​

Answer 1

Answer:

To convert m/s into km/h we multiply the given digits by 18/5.

Step-by-step explanation:

25×18/5= 90 km/h

Answer 2

1000 m is 1 km and 3600 sec is 1 hr

1000 m/3600 sec = 1 km/ hr

=> 1 km/hr = 1000/3600=10/36=5/18 m/sec

so as per your question 25 m/sec= 25*18/5=90 kmph. Ans