Networks Analysis and Synthesis - Engineering

Q1:

For a series circuit of variable R and XL, the impedance locus is

A a straight line parallel to X axis in first quadrant

B a straight line parallel to X axis in fourth quadrant

C a straight line parallel to Y axis in second quadrant

D a straight line parallel to Y axis in first quadrant

ANS:A - a straight line parallel to X axis in first quadrant

No answer description is available.