A sprinter runs 100.0 m.If he travels at constant acceleration of 1.95 m/s2 for the first 6.00 s and then at constant velocity for the remaining time,what was his average velocity?
A) 8.8 m/s
B) 10.2 m/s
C) 9.9 m/s
D) 9.8 m/s
Correct Answer:
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