31. a lossless transmission line having 50 characteristic impedence and lengthis short circuited at one end and connected to an ideal voltage 4 source of iv at

31. A lossless transmission line having 50 characteristic impedence and lengthis short circuited at one end and connected to an ideal voltage 4 source of IV at the other end. The current drawn from the voltage source is (A) Zero (B) 0.02 A (C) Infinite (D) 0.2 A