Multiple Choice
The position of a particle moving along the x axis is given by x = (21 + 22t − 6.0t2) m, where t is in s. What is the average velocity during the time interval t = 1.0 s to t = 3.0 s?
A) −6.0 m/s
B) −4.0 m/s
C) −2.0 m/s
D) −8.0 m/s
E) 8.0 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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