Respuesta :
[tex]F = m\cdot a\ \to\ a = \frac{F}{m} = \frac{40\ N}{100\ kg} = \bf 0,4\frac{m}{s^2}[/tex]
[tex]d = v_0t + \frac{1}{2}at^2\ \to\ d = 0,2\frac{m}{s^2}\cdot 5^2\ s^2 = \bf 5\ m[/tex]
[tex]d = v_0t + \frac{1}{2}at^2\ \to\ d = 0,2\frac{m}{s^2}\cdot 5^2\ s^2 = \bf 5\ m[/tex]