Electrical Engineering - Time Response of Reactive Circuits - Discussion

Discussion Forum : Time Response of Reactive Circuits - General Questions (Q.No. 24)

Time Response of Reactive Circuits

24.

In an RC differentiator, the capacitor

charges exponentially at a rate depending on the RC time constant

charges exponentially at a rate depending on the input voltage

charges when the input voltage is decreasing

charges to approximately one time constant

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Nan tarekh said: 3 years ago

Explain the answer.

Prashant singh said: 1 decade ago

As capacitor are placed in filter the are charged depending upon the frequency which is time constant.

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