Question

Un automobil se deplaseaza cu 1224kp/h .cati km fce intr-o sec?aratatimi cum se face

Answer 1

$v=1 \ 224 \ km/h=340 \ m/s \\ t=1 \ s \\ \boxed{d-?} \\ \bold{Rezolvare:} \\ \boxed{v= \frac{d}{t}} \\ \Rightarrow d=v \cdot t \\ d=340 \ m/s \cdot 1 \ s \\ d=340 \ m}.$