Which best describes his run?
From time 0 to 6, he went fast and then slowed down.
From time 6 to 10, he was at his slowest.
From time 12 to 14, he went very slow.
From time 14 to 18, he went toward the starting point.

)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force f⃗ on particle 0 due to particle 1?