Example 1 · difficulty 2/5
A one-dimensional force varies with position as F(x) = 3x² N, where x is measured in metres. How much work is done as the particle moves from x = 0 to x = 2 m?
- A. 6 J
- B. 12 J
- C. 8 J
- D. 24 J
2022 source guide · Physics
NEET 2022 Physics Work, Energy and Power Questions
Use this page to connect the official 2022 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
work-energy theorem, conservative forces, power and collisions.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 2/5
A force along the x-axis is given by F(x) = (4x − 2) N, with x in metres. Find the work done in moving a particle from x = 1 m to x = 3 m.
- A. 8 J
- B. 16 J
- C. 20 J
- D. 12 J
Example 3 · difficulty 3/5
A position-dependent force is F(x) = (6x − 3x²) N, where x is in metres. What is the work done from x = 0 to x = 3 m?
- A. 0 J
- B. 4 J
- C. −4 J
- D. 9 J
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 2022 Physics Work, Energy and Power 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 2022 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.