Question

convert 36 Km into m/s , 1200 m/s into Km/h , 18 m/s into Km/h , 16.6 m/s into Km/h , 45 Km/h into m/s

Answer 1

36 km.= 36000mtrs.
1200mtrs=1km 200mtrs.
18mtrs.=0.018km.
45km.45000mtrs.

Answer 2

36 km/h = 36*5/18 m/s = 10 m/s.
1200 m/s = 1200*18/5 km/h = 4320 km/h.
18 km/h = 5 m/s.
16.6 m/s = 59.76 km/h
45 km/h = 12.5 m/s.