Question

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Answer 1

Answer:

velocity = accelaration of force by body =8m/s

Answer 2

❤️___sOluTioN___❤️

a = 3t^2 + 2t + 2

√adt = √ die

√3t^dt + √2tdt +√2dt = √dv

3(3/3) + 2(2/2) +2t = v-2

+3+t^2+2t =v-2

when , + = 2sec.

then , (2)^3+(2)^2+2(2) = v

8+4+4+2 = v

v= 18 m/ s.

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