Question

um carro percorre 60 metros em 3 segundos.qual sua velocidade media

Answer 1

Barbosa,

Vm = S / t

Vm = 60 / 3

Vm = 20 m/s

Answer 2

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

$\Large\displaystyle\text{ \begin{gathered} \sf{V_m=\frac{60\,m}{3\,s} } \end{gathered} }$

$\Large\displaystyle\text{ \begin{gathered} \boxed{\sf{V_m=20\,m/s} } \end{gathered} }$