AP Physics 1mediummcq1 pt
A car is traveling at 20 m/s when it accelerates at 2.0 m/s². After 5.0 s, its displacement is
A.125 m
B.100 m
C.150 m
D.110 m
Explanation
Core Concept
x = v₀t + ½at² = (20)(5) + ½(2)(25) = 100 + 25 = 125 m.
Correct Answer
A125 m
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