1
GATE ECE 1993
Fill in the Blanks
+2
-0
For the ideal Op-Amp circuit of fig. Determine the output voltage V0 GATE ECE 1993 Analog Circuits - Operational Amplifier Question 55 English
2
GATE ECE 1992
Fill in the Blanks
+2
-0
Assume that the operational amplifier in figure is deal the current I through the IK ohm resistor is GATE ECE 1992 Analog Circuits - Operational Amplifier Question 54 English
3
GATE ECE 1992
MCQ (Single Correct Answer)
+2
-0.6
The circuit of fig. uses an ideal OP_Amp for small positive values of Vin, the circuit works as GATE ECE 1992 Analog Circuits - Operational Amplifier Question 53 English
A
a half wave rectifier
B
a differentiator
C
a logarithmic amplifier
D
an exponential amplifier
4
GATE ECE 1992
MCQ (Single Correct Answer)
+2
-0.6
An Op-Amp has an offset voltage of 1mV and is ideal in all other respects. If this OP-Amp is used in the circuit shown in fig. The O/P voltage will be (Select the nearest value). GATE ECE 1992 Analog Circuits - Operational Amplifier Question 52 English
A
1 mV
B
1 V
C
$$ \pm $$ 2 mV
D
0 V
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