Respuesta :

dilkumaripoudel267

Answer:

120 m/s

Explanation:

formula is displacement by time

v=s/t

v= 3600/30

v= 120m/s

asmaNasr

Explanation:

displacement/ time

[tex]v = \frac{3600}{30} = 120 \frac{m}{min} \\ = 2 \frac{m}{s} [/tex]