Im super confused! your objective for part one is to explore the relationship between potential energy, kinetic energy, total energy, and speed. select intro in the lab simulation below to begin. once the simulation loads, select all of the following options located on the right-hand side of your screen: u-shaped ramp, pie chart, bar graph, grid, and speed. leave the mass setting in the center setting. then, drag your skater onto the highest part of the u-shaped ramp and select the start arrow. observe your skater's motion and record your data in the data chart. once complete, answer the part one questions in the lab report.