amindeeweerakkody amindeeweerakkody

14-03-2021
Mathematics

contestada

A train, initially moving at 12 m/s, speeds up to
36 m/s in 120 s. What is its acceleration?

Respuesta :

leaalibeg leaalibeg

14-03-2021

Answer:

Acceleration is 35,9. I think so

Step-by-step explanation:

v0=12m/s

v=36m/s

t=120s

a=?

a=v–v0/t,

a=36 - [tex]\frac{12}{120}[/tex]

a=36-0,1

a=35,9

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