2. Perform an AC sweep of the series LR load driven by a 1Vpeak sinusoid between 1KHz and 10KHz. Plot the current through the load as a function of frequency. At 5KHz: a. What is the current phasor? I = b. What is the complex power delivered to the load (series LR)? S = c. What is the power factor? PF =

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.