Discussion
Which operation recovers the wind and temperature from the potential vorticity field?
Answer: B
Given boundary conditions, solving the elliptic equation that defines QG potential vorticity yields the geopotential everywhere, and from that the geostrophic wind and the temperature follow immediately. This is the invertibility principle. Because the operator is elliptic the solution depends on the potential vorticity throughout the domain, which is why a compact anomaly influences the flow at a distance. Reading the definition literally, rather than recalling a formula, is the reliable route through questions of this shape.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development