Question
Physics Question on Solid State Physics, Devices, Electronics
In the following OP-AMP circuit, 𝑣𝑖𝑛 and 𝑣𝑜𝑢𝑡 represent the input and output signals, respectively.
Choose the correct statement(s):
A
𝑣𝑜𝑢𝑡 is out-of-phase with 𝑣𝑖𝑛
B
Gain is unity when R1 = R2
C
𝑣𝑜𝑢𝑡 is in-phase with 𝑣𝑖n
D
𝑣𝑜𝑢𝑡 is zero
Answer
𝑣𝑜𝑢𝑡 is out-of-phase with 𝑣𝑖𝑛
Explanation
Solution
The correct options are: A and B