For an ideal non-inverting operational amplifier having finite gain (A – McqOptions

MCQOPTIONS

1.	For an ideal non-inverting operational amplifier having finite gain (A), the ratio of output voltage (v0) to input voltage (vi) is (given R2 is the feedback resistance)
A.	(1+R2/R1)/(1+((1+R2/R1)/A))
B.	(R2/R1)/(((1+R2/R1)/A))
C.	(1+R2/R1)/(((1+R2/R1)/A))
D.	(R2/R1)/(1+((1+R2/R1)/A))
Answer» B.

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