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19-12-2020
Physics

contestada

A body starts from rest and travels 120cm in the 8th second.Find the
acceleration

Respuesta :

19-12-2020

Answer:

0.15m/s^2

Explanation:

solution,

Given. initial velocity (u)=0mls

Final velocity (v)=120cm/s

=1.2m/s

Time taken (t)=8 sec

acceleration (a)=?

we know,

a=v-u/t

= 1.2-0/8

= 1.2/8

=0.15m/s^2

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