Discussion :: Passive Filters - General Questions (Q.No.14)
| Sandy said: (Jan 19, 2015) | |
| Xc = 1/2pifc. RC low pass filter is connected in series combination. I/p frequency is zero, so o/p becomes infinity reactance. Hence there is no o/p voltage. |
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| Kuldeep Kumar said: (Aug 28, 2015) | |
| RC low pass filter only allow low frequency signals like DC signal. | |
| Muhammad Asif Latif said: (Aug 15, 2016) | |
| In RC low pass filter output is taken across the capacitor. So when Xc is zero as given in problem the voltage across the capacitor will be zero. Answer B is correct. | |
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