Example 1 · difficulty 2/5
Two sinusoidal waves of the same frequency travel in identical media. If the second has twice the displacement amplitude of the first, what is the intensity ratio I₂/I₁?
- A. 2
- B. 1/2
- C. 4
- D. 8
2022 source guide · Physics
NEET 2022 Physics Waves 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
wave equations, sound, standing waves, beats and Doppler effect.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 2/5
The tension in a uniform stretched string is increased to nine times its initial value while its linear mass density remains fixed. By what factor does the wave speed change?
- A. It becomes 9 times the initial speed
- B. It becomes 81 times the initial speed
- C. It becomes one-third of the initial speed
- D. It becomes 3 times the initial speed
Example 3 · difficulty 3/5
For y = 0.015 sin(5πx − 30πt), with SI units, what is the maximum transverse speed of a medium particle?
- A. 0.45π m s⁻¹
- B. 6 m s⁻¹
- C. 0.075π m s⁻¹
- D. 30π m s⁻¹
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 Waves 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.