Question

Converta as seguintes expressoes para o sistema internacional de medidas (si), e deixe-os em notacao cientifica : a) 2500000km:
B) 0,0000000039km:
C)3500km:
D)0,0000015g:
É)37min:
F)2h:
G)4500km/s:
H)2890km/h:

Answer 1

a) 2000000000 2,5x10^9
b)0,000003900000 3900000x10^-5
c)3500000 3,5x10^5
d) 1500000e-9 1,5x1o^6e-9
e)2220 2,22x10^3
f)7200 7,2x10^3
g)4500000 4,5x10^6