Q.74
Balanced forces in the atmosphere refer to a situation where
- Balanced Geostrophic Wind Flow:
- In the frictionless free atmosphere above the planetary boundary layer, steady horizontal airflow occurs along straight, parallel isobars.
- Represents an exact dynamic equilibrium where the horizontal Pressure Gradient Force ($PGF$) is precisely balanced by the Coriolis force ($CF$):
- Results in a steady-state horizontal wind called the geostrophic wind. (Correct answer: Option 2)
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