Question

Given : v=0,a=4m/s^2,s=128m find t​

Answer 1

Answer:

a=4 m/s2

s=800m

u=0 m/s

s=ut+ 1/2 at2

800=0+1/2*4*t2

800=2t2

400=t2

t=20 s

a=(v-u)/t

4=v-0/20

80=v

v=80 m/s

Explanation:

Answer 2

Answer:

t=8s

Explanation:

You have asked the value of t and it's 8 m/s ....

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