Question

show that 1 km/hr =5/18m/s

Answer 1

Hey sister !!

1 km = 1000m

1 Hour = 60 × 60 sec = 3600sec

since, 1000 / 3600

=> 5/18 m/s Prooved ☺

____________________
Hope it helps you !!!

@Rajukumar111
$.$

Answer 2

Hey friend..!! here's your answer
_________________________

1km = 1000 meter
1 hour = 60 sec

So , 1km / hr. = 1000 m / 60s

1km / hr = (5/ 18 )ms

______________
#Hope its help