hassan25 hassan25
  • 07-10-2019
  • Physics
contestada

a train travels 20 km in 30 minutes.calculate the speed of the train in m/s​

Respuesta :

amb2020 amb2020
  • 07-10-2019

Answer:

11.11 m/s

Explanation:

distance = 20km= 20000m

time = 30 mins= 1800sec

Speed = distance/time

Speed = 20000/1800

Speed = 11.11m/s

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