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Q#1 OP-AMP and its Applications GATE EE 2002 MCQ +2 marks -0.66 marks

The output voltage of the Schmitt trigger shown in Figure swings between +15V and –15V. Assume that the operational amplifier is ideal. The output will change from +15V to –15V when the instantaneous value of the input sine wave is

5 V in the positive slope only

5 V in the negative slope only

5 V in the positive and negative slopes

3 V in the positive and negative slopes

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