Electronics and Communication Engineering - Analog Electronics - Discussion
Discussion Forum : Analog Electronics - Section 4 (Q.No. 2)
2.
In full wave rectification, if the input frequency is 50 Hz, then frequency at the output of filter is
Answer: Option
Explanation:
Filter output will give d.c. signal and d.c. signal Passed zero frequency.
Discussion:
3 comments Page 1 of 1.
Midhun Joy said:
4 years ago
Since the capacitor filter is connected in parallel across the output, the ac signals get bypassed through the capacitor and only the dc signal comes to the output. But this holds true only in ideal case, practically still some ripples are there at the filter output.
Sanjana said:
8 years ago
The filter is nothing but a capacitor. Capacitor always blocks dc right, then how will be the output of capacitor be dc?
Vinay said:
6 years ago
Please explain anyone. I can't understand.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers