Question

convertir de km/h a m/s
a. 54 km/h
b. 144 km/h
c. 216 km/h
convertir de m/s a km/h
a. 30 m/s
b. 120 m/s
c. 45 m/s
d. 85 m/s

Answer 1

a. 54 km/h 54x1000 / 3600 = 15 m/seg.
b. 144 km/h= 144x1000 =3600= 40 m/seg.
c. 216 km/h216x1000/3600=216000/3600=60m/seg.
convertir de m/s a km/h
a. 30 m/s 30x10^-3/(1/3600)= 30x3600/10000=108 km/h
b. 120 m/s= 120x3600/1000=432km/h
c. 45 m/s=45x3600/1000=162 km/h
d. 85 m/s=85x3600/1000= 306 km/h