A particle starts from the origin at t = 0 with a velocity of m/s and moves in the xy plane with a constant acceleration of
m/s2. What is the speed of the particle at t = 2.0 s?
A) 52 m/s
B) 39 m/s
C) 46 m/s
D) 33 m/s
E) 43 m/s
Correct Answer:
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