MCQOPTIONS
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				| 1. | 
                                    Consider the following statements about a moving iron instrument It is an unpolarised instrument.It has permanent magnet.It has a fixed coil.It has two iron vanes. Of these statements | 
                            
| A. | 1, 2, 3 are correct | 
| B. | 1, 2, 4 are correct | 
| C. | 1, 3 and 4 are correct | 
| D. | 2, 3, 4 are correct | 
| Answer» D. 2, 3, 4 are correct | |