The output voltage V0 of the Schmitt trigger shown in figure swings between +15V and —1 5V. Assume that

The output voltage V0 ofthe Schmitt trigger shown in figure swings between +15V and —1 5V. Assume that the operational amplifier is ideal. The output will change from +1 5 V to -1 5V when the instantaneous value of the input sine wave is 

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A) 5 V in the positive slope only B) 5 V in the negative slope only C) Vin the positive and negative slopes D) 3 V in the positive and negative slopes

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The output voltage V0 ofthe Schmitt trigger shown in figure swings between +15V and —1 5V. Assume that the operational amplifier is ideal. The output will change from +1 5 V to -1 5V when the instantaneous value of the input sine wave is 5 V in the positive slope only

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