Judging by the circumference of the earth and the fact it makes one full rotation in 86400 seconds, its approximate velocity should be around 0.45km/s-1 so it should infact be 4500m/s-1
the average height of the plateau of Tibet is 4500m.
It is equivalent to 4.5 km
4500m = 4.5 km
No it's less 4500m =4.5km
1000 meters in a kilometer, so 4500m = 4.5 km
1000 m = 1 km so 4500 m = 4.5 km. Simple!
There are 1000 metres in a kilometre so 4.5km x 1000= 4500m
this is impossible question seeing as how m as in meters is a measure of distance and kg is a measure of weight or mass.