Question

convert 12 m/s in
to km/h​

Answer 1

Answer:

1 km = 1000 m

⇒ 1 m = 1/1000 km

1 hour = 3600 seconds

⇒ 1 second = 1/3600 hour

12 m/s = 12*3600/1000 = 12*18/5 = 43.2 km/h

you can simply multiply by 18/5 to convert m/s into km/h

and by 5/18 to convert km/h into m/s

Answer 2

Answer:

43.2km/hr.

Explanation:

12 m/s can be converted into k/h by dividing by 1000 and multiplying by 3600

i.e. 12m/s= 12×3600/1000

so,

12 m/s=43.2 km/hr.