Question

5) Efectuati urmatoarele transformari
a) 10m = ? mm
b) 1mg= ? kg
c) 1km/h= ? m/s
d) 1g/cm³= ? kg/ m³
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Answer 1

Răspuns:

a) 10 m = 10 000 mm

b) 1 mg = 0,000001 kg

c) 1 km/h = 1000 m/3600 s

d) 1 g/cm³ = 1000 kg/0,000001 cm³