D(x,t=0.02 5) Shown on the right is a snapshot graph of a wave pulse on a string. The pulse is 100 '8 - moving to the right at 100 cmis. x ( cm) 3. Draw the snapshot graph of the pulse at t=0.{]1s. D(x,t=0.01 s) x(cm) b. Draw the history graph at the specified point on the xaxis. No time scale is provided on the t axis, so you must determine an appropriate time scale and label the taxis appropriately. openly