MCQOPTIONS
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				| 1. | 
                                    A wire is carrying current I. The field intensity H at a distance r from the wire | 
                            
| A. | is directed towards wire | 
| B. | is directed away from wire | 
| C. | is tangential every where to a circle of radius r | 
| D. | none of the above | 
| Answer» D. none of the above | |