Drag the blue dot on the left side to change its initial position. Drag the blue dots in the V-t disgram to set up velocity as function of time: v(t) Press play to watch how the particle moves: x(t) You can change to another V(t) setting when the animation paused. (Set up another V(t) relation, press "initialize" then press "play" to for another run) The simulation will keep up to 11 different traces.

Virtual Physics laboratory Original URL

Fu-Kwun Hwang, Dept. Of Physics, National Taiwan Normal University.