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Home Questions 3Q3Y4A8QZZ
Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

Options:

a

b

c

d

Correct Answer:

b

Explanation:

 In a rectifier, a diode is used to get a DC output.

'Filter' filters out the fluctuations in the output of the rectifier and thus we get smooth D.C output.

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