Ë s H Ü Ñ I ^ 2 Î Î & ' r S ê ¨ b q H V l i á Ñ H y ¯ ;Supported 2 global and 5 regi on alVNR p t y4 Do a total of 3 different measurements for 3 different values of r Record, t, h, and r and their uncertainties in the spreadsheet called rotationxls 5 In step 3, your hanging mass M accelerates from rest a height h with acceleration a and strikes the floor after time t Show that = L2 ; 1 Aue ehub