NEET-UG and JEE Main Physics · Class 12
Magnetic Effects of Current and Magnetism — NEET-UG and JEE Main Questions and Mock Test
Magnetic Effects of Current and Magnetism is a Class 12 Physics chapter of the NEET-UG and JEE Main syllabus, covering 11 topics. StudyBuddy holds 381 published questions from Magnetic Effects of Current and Magnetism, spread across 11 of those topics, each marked exactly as the real paper marks it.
- questions
- 381
- topics
- 11
- ncert class
- 12
No signup for the first test. The length follows what the chapter holds.
Topics in Magnetic Effects of Current and Magnetism
Every topic of Magnetic Effects of Current and Magnetism, ordered by how many published questions sit behind it. A topic with none is listed rather than hidden — it is part of the chapter either way.
- Biot-Savart law and the current-carrying circular loop
- Force on a moving charge in magnetic and electric fields
- Force on a current-carrying conductor
- Para-, dia- and ferromagnetic substances; effect of temperature
- Bar magnet as an equivalent solenoid; magnetic field lines
- Current loop as a magnetic dipole and its moment
- Ampere's circuital law; straight wire and solenoid
- Earth's magnetic field and magnetic elements
- Moving coil galvanometer and its conversion
- Force between parallel conductors; definition of the ampere
- Torque on a current loop in a uniform field
Magnetic Effects of Current and Magnetism weightage in NEET-UG 2026 and JEE Main 2026
These shares are measured across many years of past papers, so they describe the long run rather than predicting any single paper.
| Paper | Share of Physics | Typical questions | Typical marks |
|---|---|---|---|
| NEET-UG 2026 chapter-wise weightage | 5.6% | 2.5 | 10 |
| JEE Main 2026 chapter-wise weightage | 5.6% | 1.4 | 5.6 |
Previous year questions from Magnetic Effects of Current and Magnetism
Past-paper questions are the most trustworthy material in the bank, and assembly reaches for them first when it builds a Magnetic Effects of Current and Magnetism test. They are not listed separately here, because a question's value is that you meet it under a clock rather than that you read it in a list.
A Magnetic Effects of Current and Magnetism test draws from all 381 published questions in this chapter, past papers first. Sit one now and see the per-topic breakdown.
More Physics chapters
Other chapters of the NEET-UG and JEE Main Physics syllabus, with the practice behind each.