 
			 
			MCQOPTIONS
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				| 1. | What will be the emitter current in a differential amplifier, where both the transistor are biased and matched? (Assume current to be IQ) | 
| A. | I<sub>E</sub> = I<sub>Q</sub>/2 | 
| B. | I<sub>E</sub> = I<sub>Q</sub> | 
| C. | I<sub>E</sub> = (I<sub>Q</sub>)<sup>2</sup>/2 | 
| D. | I<sub>E</sub> = (I<sub>Q</sub>)<sup>2</sup> | 
| Answer» B. I<sub>E</sub> = I<sub>Q</sub> | |