Odpowiedź :
[tex]dane:\\\Delta v = 54\frac{m}{s}\\t = 6 \ s\\szukane:\\a = ?\\\\a = \frac{\Delta v}{t}\\\\a = \frac{54\frac{m}{s}}{6 \ s}\\\\a = 9\frac{m}{s^{2}}[/tex]
[tex]dane:\\\Delta v = 54\frac{m}{s}\\t = 6 \ s\\szukane:\\a = ?\\\\a = \frac{\Delta v}{t}\\\\a = \frac{54\frac{m}{s}}{6 \ s}\\\\a = 9\frac{m}{s^{2}}[/tex]