Question

Se um caminhão possui velocidade média de 60 km/h, ao final de 8 horas, qual distância ele terá percorrido?

Answer 1

$\Large\displaystyle\begin{gathered} \bf F\acute ormula:\end{gathered}$

$\Large\displaystyle\text{ \begin{gathered} \boxed{\boxed{\sf{ V_m=\frac{\Delta S}{\Delta t}\iff\Delta S=V_m\cdot \Delta t}}} \end{gathered} }$

$\Large\displaystyle\begin{gathered} \bf Dados:\end{gathered}$

$\Large\displaystyle\text{ \begin{gathered} \sf{ \begin{cases}\sf\Delta S=?\,km\\\sf V_m=60\,km/h\\\sf \Delta t=8\,h\end{cases}} \end{gathered} }$

$\Large\displaystyle\text{ \begin{gathered} \bf{ Soluc_{\!\!,}\tilde ao:} \end{gathered} }$

$\Large\displaystyle\begin{gathered} \sf{ \Delta S=60\cdot8} \end{gathered}$

$\Large\displaystyle\text{ \begin{gathered} \therefore\red{\underline{\boxed{\boxed{\sf{ \Delta S=480\,km} }}}}~~(\checkmark)\end{gathered} }$