An Olympic class sprinter starts a race with an acceleration of 4.50 m/s2. What is her speed 2.40s later?
v=v0+at=0+4.50⋅2.40=10.8(m/s)v=v_0+at=0+4.50\cdot2.40=10.8(m/s)v=v0+at=0+4.50⋅2.40=10.8(m/s)
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