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20-05-2021
Physics

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a particle covers 10m distance in 2sec. if final velocity is 8m/s, find initial velocity

Respuesta :

fatimasohail3369 fatimasohail3369

20-05-2021

Answer:

vi =2

Explanation:

Δx = 1/2 (vi + vf) t

10 = 1/2 ( vi + 8 ) 2

10 = vi + 8

10-8 = vi

vi = 2 m/s

vi= initial velocity

vf= final velocity

Δx= distance

t= time

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