Two pulses on a string are approaching each other at 1 cmis. At time !=0 they are in the locations shown. 2.5 st 1 03 im 0 ops 01 OLIS 02 0025 -0.3 -1.5 c. Consider point A on the string as the two pulses pass point A. Sketch a graph of the position as a function of time for point A from 'until 15s. 2.5 21 1.5 0.5 Displacement im 0 10 11 -0.5 12 13 14 15 Times) -1.5 231