 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | The constant N loci represented by the equation x^2+x+y^2=0 is for the value of phase angle equal to: | 
| A. | -45° | 
| B. | 0° | 
| C. | 45° | 
| D. | 90° | 
| Answer» E. | |