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Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 2 (Q.No. 8)
Networks Analysis and Synthesis
8.
An RC series circuit is charged by a voltage E. After a long time the battery is removed and a short circuit is placed across R-C. Then
the polarity of voltage across R is same during discharge and during charge
the polarity of voltage across R during discharging is opposite to that during charging
the polarity of voltage across R depends on time constant RC
none of the above
Answer: Option
Explanation:

Direction of current during discharging is opposite to that during charging.

Discussion:
4 comments Page 1 of 1.
Saddam said:   7 years ago
Answer A is right.
Avinash said:   9 years ago
During charging and discharging polarity of the capacitor does not change, the only current direction will change.
(1)
Pavani said:   10 years ago
Only polarities of capacitor changes right? Moreover resistor does not have polarities then how option B is right?
Sush said:   1 decade ago
How is this possible?
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