Electronics and Communication Engineering - Analog Electronics - Discussion
Discussion Forum : Analog Electronics - Section 5 (Q.No. 19)
19.
The input to an op-amp integrating amplifier is a constant voltage. The output will be
Answer: Option
Explanation:
Integral of a constant is t.
Discussion:
5 comments Page 1 of 1.
Sayan said:
3 years ago
Answer is both Option C and D because the Ramp signal is also an AC signal.
Vaishali said:
4 years ago
Option c : Ramp output is correct.
G.Sudarshan said:
8 years ago
Constant voltage is for step input. So for integration of step input the output is ramp signal.
Gowri said:
9 years ago
It's ramp input.
Sarat said:
9 years ago
t is ramp then how comes an AC voltage?
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