Example 1 · difficulty 2/5
A wire of resistance R is stretched uniformly to twice its original length without changing its volume or resistivity. Its new resistance is
- A. 2R
- B. R/2
- C. 4R
- D. R/4
2026 source guide · Physics
NEET 2026 Physics Current Electricity Questions
Use this page to connect the official 2026 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.
What to master
circuits, cells, resistance combinations, metre bridges and electrical power.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 1/5
Which statement about the resistivity of a homogeneous isotropic material at a fixed temperature is correct?
- A. It is directly proportional to the conductor's length.
- B. It is inversely proportional to the conductor's area.
- C. It changes when the material is reshaped without changing temperature.
- D. It is a material property independent of the conductor's length and area.
Example 3 · difficulty 2/5
A metallic resistor has resistance 10.0 Ω at 0 °C and temperature coefficient 4.0 × 10⁻³ °C⁻¹ at 0 °C. Using the linear relation, its resistance at 50 °C is
- A. 12.0 Ω
- B. 10.2 Ω
- C. 14.0 Ω
- D. 8.0 Ω
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
Frequently asked questions
Are these official NEET 2026 Physics Current Electricity 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 2026 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.