Discussion :: Analog Electronics
-
Ac signals are given to both inverting and non-inverting terminals of an op-amp. When will the output maximum
|
A.
when the phase difference between the inputs is 0°
|
|
B.
when the phase difference between the inputs in 90°
|
|
C.
when the phase difference between the inputs is 180°
|
|
D.
when the phase difference between the inputs is 0 or 180°
|
Whatsapp
Facebook
Answer : Option C
Explanation :
For non-inverting terminal input, output is in phase with input. For inverting terminal input, output is 180° out of phase with input. If inputs have 180° phase difference, outputs will be in phase and additive.
Be The First To Comment