Electronics - Diodes and Applications - Discussion
Discussion Forum : Diodes and Applications - General Questions (Q.No. 7)
7.
In a power supply diagram, which block indicates a smooth dc output?
Discussion:
33 comments Page 2 of 4.
Tony said:
9 years ago
Regulator (sewer) , a control device used in a combined sewer system and The devices which converts the pulsating DC into pure DC is called filter so this is simple to us the answer is filter.
Nagananda said:
7 years ago
As per my knowledge, filter is the right answer because after regulated voltage some ac component present in that remove with filter section only.
Vinay said:
7 years ago
Filter is the right answer.
M.Lakshmi Reddy said:
5 years ago
Transformer generates higher voltage with out any change in frequency. Rectifier converts half of the AC into DC. Filters are used to remove unwanted material.
Piyush Mishra said:
5 years ago
I think it is oscillator.
Rishikumar sahu said:
4 years ago
The filter is used for filtering purposes. Even after filtering that the signal contains some distortion. So, regulators is used to make a DC output smooth.
Prabu r said:
4 years ago
You are right @Zeeshan Zamir.
Regulator for only regulated purposes. Filter doing the unwanted pulses from rectifier circuits.
Regulator for only regulated purposes. Filter doing the unwanted pulses from rectifier circuits.
Adi said:
1 decade ago
It may be rectifier as it converts ac to dc which is smooth.
Harsh said:
1 decade ago
Filter only remove harmonic and regulator regulate the output by by stepping up or down.
Priyanka. gaya said:
1 decade ago
A/c to options voltage regulator are combination circuit of rectifier filter and transformer. So correct answer D.
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