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481 B
481 B
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Jednotky SI
– metr, kilogram, sekunda, Kelvin, ampér, mol, kandela
$(-273)°C = 0K$
$F = m*a$
-> a = zrychlení
$1l = 1dm^3$
$1hl = 100l$
$1a = 100m^2$
1ha = 104m^2
$1t = 103kg$
1q = 100kg
Příklady
$35km = 3,5 * 10^5dm$
$305cm = 3,05 * 10^{-3}km$
$0,24 dm2 = 2,4 * 10^3mm^2$
$4000cm2 = 4 * 10^{-5} ha$
$0,543Pa = 5,43 * 10^5 uPa$
$12000pF = 1,2 * 10^{-16}F$
0,00345TW = 3,45 * 10^9