2017 source guide · Physics

NEET 2017 Physics Magnetism Questions

Use this page to connect the official 2017 paper with current Physics practice. NeetVellum does not claim a chapter appeared in that paper until the official question and final key have been mapped.

Practice 216 verified questions →Check official NTA archive ↗

What to master

magnetic force, fields due to currents, magnetic materials and instruments.

Original practice preview

These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.

Example 1 · difficulty 2/5

A closely wound solenoid of 800 turns and cross-sectional area 2.5 × 10⁻⁴ m² carries a steady current of 5.0 A. Regarding it as a magnetic dipole, the magnitude of its magnetic moment is:

A. 1.0 A m²
B. 1.25 × 10⁻³ A m²
C. 1.0 × 10⁴ A m²
D. 1.0 × 10⁻² A m²

Example 2 · difficulty 3/5

The relative permeability of a material at room temperature is measured to be 5500. Its magnetic susceptibility and the class to which the material belongs are respectively:

A. χ = −5499; diamagnetic
B. χ = 5501; paramagnetic
C. χ = 5499; ferromagnetic
D. χ = 5500; ferromagnetic

Example 3 · difficulty 4/5

For a ferromagnetic specimen, the area of its hysteresis loop corresponds to 250 J m⁻³ of energy dissipated per unit volume in one complete cycle of magnetisation. If the specimen is carried around the cycle 50 times per second, the power dissipated per unit volume is:

A. 2.5 × 10² W m⁻³
B. 1.25 × 10⁴ W m⁻³
C. 7.85 × 10⁴ W m⁻³
D. 5.0 J m⁻³

The evidence-first practice loop

1. Verify provenanceOfficial paper and final key before accepting a PYQ label.
2. Attempt closed-bookExpose the concept or execution gap before rereading.
3. Repair and returnClassify the miss and re-practice after a delay.

Canonical chapter practice

Moving Charges and Magnetism →Magnetism and Matter →

Frequently asked questions

Are these official NEET 2017 Physics Magnetism PYQs?

No. The previews are original NeetVellum practice questions. A historical item receives a PYQ label only after its official paper and authoritative final answer key are attached. Use the official archive for the source paper.

How should I use the NEET 2017 paper?

Solve the official paper under its original timing, verify against the final key, classify every miss, and then use the linked current-syllabus practice bank to repair the exposed concept.