Voltage Avg Distance (mm) Distance Uncertaincy Avg Frames (Seconds) Time Uncertainty Avg Velocity (M/S) Velocity Uncertainty 5 47.625 1.375 10.7778 0.3333 0.1334 0.0037 6 53.1429 1.1429 11.5714 0.1329 0.0029 7 53.2667 0.2667 10.7333 0.2143 0.1598 0.0009 8 56 0.75 10.5 0.1333 0.1602 0.0015 9 53.8667 0.8667 9.2 0.1333 0.1759 0.0023 10 60.0714 1.1429 9.7143 0.1429 0.1865 0.0037 11 59.9333 0.8 9.3333 0.1333 0.193 0.0022 12 56.8125 0.8125 8.6875 0.0625 0.213 0.003