[tex]dane:\\v_{o} = 0\\t= 5 \ s\\v = 3,5\frac{m}{s}\\szukane:\\a = ?\\s = ?\\\\Rozwiazanie\\\\Przyspieszenie:\\\\a = \frac{\Delta v}{t}=\frac{v-v_{o}}{t} = \frac{v}{t}\\\\a = \frac{3,5\frac{m}{s}}{5 \ s} = 0,7\frac{m}{s^{2}}\\\\Droga:\\\\s=\frac{1}{2}at^{2}\\\\s = \frac{1}{2}\cdot0,7\frac{m}{s^{2}}\cdot(5 \ s)^{2}\\\\s = 8,75 \ m[/tex]