Analysis 1. A reliable indication that the experiments are of good quality is that results are consistent, meaning that different Trials of the same experiment give consistent results. Inspect your Data Tables to see if any of your experiments needs to be repeated to improve the quality. 2. Inspect your force is. time graph from Part I. Label the portion of the graph corresponding to the block at rest, the time when the block just started to move, and the time when the block was moving at constant speed. 3. Still using the force vs. time graph you created in Part I, compare the force necessary to keep the block sliding compared to the force necessary to start the slide. How does your answer compare to your answer to Preliminary Question 3? 4. The coefficient of friction is a constant that relates the normal force between two objects (blocks and table) and the force of friction. Based on your graph (Run 1) from Part I,would you expect the coefficient of static friction to be greater than, less than, or the same as the coefficient of kinetic friction