0 0 votes Statement for Linked Answer Questions 84 and 85 A $30$-Volts battery with zero source resistance is connected to a coaxial line of characteristic impedance of $50$ Ohms at $t=0$ second and terminated in an unknown resistive load. The line length is such that it takes $400 \; \mu s$ for an electromagnetic wave to travel from source end to load end and vice-versa. At $t=400 \; \mu s$, the voltage at the load end is found to be $40$ Volts. The load resistance is $25$ Ohms $50$ Ohms $75$ Ohms $100$ Ohms Transmission lines gate2006-ec transmission-lines circuit-analysis numerical-answers + – admin 418 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.