#$&* course Phy 121 12/1 10am This note is to verify that I used PHeT lab 16.15 for a pendulum.Using the earth and a 25 degree swing as a control sample it was interesting to note the increase in thermal energy and decrease in KE and PE when the only change was from earth to moon. It was also noted there was an increase in KE and PE when switching to Jupiter with no thermal loss.