Using the Concept Builder The Stepping Up to PE and KE

Last updated: 5/19/2023

Using the Concept Builder The Stepping Up to PE and KE Concept Builder is shown in the iFrame below There is a hot spot in the lower right corner of the hot spot allows you to change the size of iFrame to whatever dimensions you prefer Consider the 4 step staircase All steps provide an equal elevation gain The potential energy PE on the top step is 60 0 J Determine the PE and KE values of the ball at the indicated positions PE J PE4 J 1 2 45 0 3 4 15 0 For best results enter answers to 3 significant digits PE J PE3 J PE5 J KE5 J 0 O Color Coding Key KE 8 J 5 30 0 Use the Number P the value o KES J 7 4 1 0 C 8 5 2 Er