Need help ASAP!!! NSCI 103 Fundamental of Physical Science Provide answers for Kinetic Coefficient of Friction: Cube Magnitude of Normal Force (N) Magnitude of Applied Force (N) Acceleration (m/s 2 ) Kinetic Coefficient of Friction Quartz 87.612 45.00N 2.763 m/s 2 Ruby 132.3 45.00N 1.785 m/s 2 Aluminum 89.278 45.00N 2.162 m/s 2 Gold 638.372 45.00N 0.201 m/s 2 Sample Calculation: Show your coefficient of kinetic friction calculation for the Gold cube. 1. Review your velocity plots for this part of the activity. Which of the cubes achieved the highest speed? Why? [2] Why is it necessary to record acceleration for this analysis? [3] How results for kinetic friction coefficients in this analysis compare to the constant velocity analysis