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How long does a bicycle with an acceleration of 0.8m/s2 take to go from 4 to 12m/s...



Dicussion (1)

  • Steve Zeal

    \(v=u+at\)
    \(12=4+0.8t\)
    \(12-4=0.8t\)
    \(\cfrac{8}{0.8}=t\)
    \(t=10\)secs