fasicalover2004 fasicalover2004

20-10-2020
Physics

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An object accelerates from 15 m/s to 55 m/s in 4 seconds. What is the object’s acceleration?

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sonam265 sonam265

20-10-2020

Answer:

a=(v-u)÷t

a=(55-15)÷4

a= 40÷4

a= 10m/s²

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