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A particle starts from the origin at time t = 0 and moves along the positive x-axis. The graph of velocity with respect to time is shown in figure. What is the position of the particle at time t = 5s ? 1 2 3 4 5 6 7 8 9 10 t(s) v(m/s) 3 2 1 0

1. 3 m
2. 9 m
3. 10 m
4. 6 m

Correct answer: 9 m

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