Field and Wave Electromagnetics 2nd Edition by David Cheng

Exercise 19

In Question, what are the amplitudes of the first current wave traveling from the battery to the load and the first reflected current wave from the load to the battery
Problem:
A battery of voltage V 0 is applied through a series resistance R g to the input terminals of a lossless transmission line having a characteristic resistance R 0 and a load resistance R L at the far end. What is the amplitude of the first transient voltage wave traveling from the battery to the load What is the amplitude of the first reflected voltage wave from the load to the battery