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Friday, 9 October

NEET UG 2023 · Physics · Question 5

NEET 2023 Physics, question 5

Question 5 of the NEET 2023 paper (code G6) is a Physics question from Semiconductor Electronics: Materials, Devices and Simple Circuits. Its idea, Rectifiers and Filters, was asked 3 times, in 2022, 2023 and 2025, across NEET 2017–2026. The NTA final answer key gives option 4.

Updated 2026-10-08

Q5 · Physics

A full wave rectifier circuit consists of two p-n junction diodes, a centre-tapped transformer, capacitor and a load resistance. Which of these components remove the ac ripple from the rectified output?

  1. 1Load resistance
  2. 2A centre-tapped transformer
  3. 3p-n junction diodes
  4. 4CapacitorOfficial answer

Official answer: option 4 · NTA final answer key

Same idea

Rectifiers and Filters, in other papers

NEET asked this idea 3 times, in 2022, 2023 and 2025. The other 2 questions below.

  • 2025 Q40A full wave rectifier circuit with diodes (D1D_1) and (D2D_2) is shown in the figure. If input supply voltage Vin=220sin⁡(100πt)V_{in} = 220\sin(100\pi t)…Figure-based · Medium
  • 2022 Q1In half wave rectification, if the input frequency is 60 Hz, then the output frequency would be :One-line MCQ · Easy

Rectifiers and Filters: every question and how it was framed

The chapter

Semiconductor Electronics: Materials, Devices and Simple Circuits in ten years of NEET

27 questions from 2017–2026, asked in 10 of 10 papers, about 2.6 a paper. Semiconductor Devices alone had 17.

Semiconductor Electronics: Materials, Devices and Simple Circuits: questions per paper

0243’173’182’193’203’213’223’233’242’252’26