Solution-How far from the fallen tree will she be when she

How far from the fallen tree will she be when she stops

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Reference no: EM132521446

A tree falls on a bicycle path 40 m ahead of a cyclist who is initially traveling at 16 m/s. The cyclist instantly slams on her brakes that cause the bike to slow with an acceleration of 4.0 m/s2. How far from the fallen tree will she be when she stops?

Given that a is acceleration, v is velocity, x is position, and t is time, which equation below is not dimensionally valid, if any?

t=x/v
a=v2/x
v=a/t
t2=2x/a

Reference no: EM132521446

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How far from the fallen tree will she be when she stops

Reference no: EM132521446

Reference no: EM132521446

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