MCQOPTIONS
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				| 1. | 
                                    Fields are said to be circularly polarised if their magnitudes are | 
                            
| A. | equal and they are in phase | 
| B. | equal but they differ in phase by ± 90° | 
| C. | unequal and differ in phase by ± 90° | 
| D. | unequal but are in phase | 
| Answer» C. unequal and differ in phase by ¬± 90¬∞ | |