 
			 
			MCQOPTIONS
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				| 1. | Which of the following represents torque produced in a PMMC device? | 
| A. | BAI<sub>0</sub> | 
| B. | BNI<sub>0</sub> | 
| C. | BANI<sub>0</sub> | 
| D. | BA<sup>2</sup>NI<sub>0</sub> | 
| Answer» D. BA<sup>2</sup>NI<sub>0</sub> | |