Question

un corredor pedestre corre 200m en 21,6s calcular en m/s,km/h,m/min

Answer 1

rapidez = espacio/ tiempo
= 200m/21,6s
=9,25m/s

9,25m/s ×1km/1000m×3600s/1h
*rapidez =33,33 km/h


9,25m/s ×60s/1min
*rapidez= 555 m/min