NEET UG 2022 · Physics · Question 38
NEET 2022 Physics, question 38
Question 38 of the NEET 2022 paper (code R1) is a Physics question from Electromagnetic Induction. Its idea, AC Generator Principle and Peak EMF, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 4.
Updated 2026-10-08
Q38 · Physics
A big circular coil of 1000 turns and average radius 10 m is rotating about its horizontal diameter at 2 rad s. If the vertical component of earth's magnetic field at that place is T and electrical resistance of the coil is 12.56 Ω, then the maximum induced current in the coil will be :
- 12 A
- 20.25 A
- 31.5 A
- 41 AOfficial answer
Official answer: option 4 · NTA final answer key
Same idea
The only question on AC Generator Principle and Peak EMF
No other NEET paper from 2017–2026 tested this exact idea.
AC Generator Principle and Peak EMF: every question and how it was framed
The chapter
Electromagnetic Induction in ten years of NEET
14 questions from 2017–2026, asked in 9 of 10 papers, about 1.3 a paper. Faraday's Law alone had 12.