The graph below represents velocity time graph for a car starting from rest , the graph has three sections AB, BC and CD.
The figure shows velocity time graph of a particle moving along a straight line. Identify the correct statement.
1) The particle starts from the origin
2) The particle crosses it initial position at t = 2s
3) The average speed of the particle in the time interval, 0 ≤ t ≤ 2s is zero
4) All of the above
