Pole shift angle - Pole addition at origin

Q.  Due to an addition of pole at origin, the polar plot gets shifted by  ___ at ω = 0?
- Published on 09 Oct 15

a. -45°
b. -60°
c. -90°
d. -180°

ANSWER: -90°

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)