Which of the following is true about the effects of rd in Drain amplif – McqOptions

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1.	Which of the following is true about the effects of r_d in Drain amplifier?
A.	r<sub>d</sub> Increases output impedance
B.	r<sub>d</sub> Decreases output impedance
C.	Output impedance remains the same
D.	r<sub>d</sub> Increases input impedance
Answer» C. Output impedance remains the same

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