Question: What happens to the output of an operational amplifier if the non-inverting input is greater than the inverting input?

Options:

1. Output is zero
2. Output is positive saturation
3. Output is negative saturation
4. Output is equal to the input voltage

Correct Answer: Output is positive saturation

Solution:

If the non-inverting input is greater than the inverting input, the output of the operational amplifier goes to positive saturation.