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Electrical Engineering · Q21

Time Response Of Reactive Circuits

Engineering and GATE · Electrical Engineering · question 21

Q21

In an RC differentiator, the capacitor.

A.
Charges exponentially at a rate depending on the RC time constant
Answer
B.
Charges exponentially at a rate depending on the input voltage
C.
Charges when the input voltage is decreasing
D.
Charges to approximately one time constant

Answer: Option A

Solution

Answer: Option A
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