azeezahelega azeezahelega

25-03-2021
Physics

contestada

A train increases its speed steadily from 10 m/s to 20 m/s in

1 minute.

a What is its average speed during this time, in m/s?

Respuesta :

MohamedAzaarena MohamedAzaarena

25-03-2021

Answer:

15m/s

Explanation:

add the two speeds and divide by 2

10+20=30

30/2=15

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