Waec Model Questions Vol1 2021 Geography Question 40
Practice objective / multiple choice question 40 from the 2021 Waec Model Questions Vol1 Geography examination.
On a synoptic chart, Station X records a sea‑level pressure of 1012 hPa, while Station Y, located 200 km east of X, records 1008 hPa. Assuming a geostrophic wind approximation, a Coriolis parameter f = 1.0 × 10⁻⁴ s⁻¹ and air density ρ = 1.2 kg m⁻³, estimate the geostrophic wind speed (in m s⁻¹) flowing parallel to the isobars between the two stations.
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About This Question
This is Waec Model Questions Vol1 2021 Geography Question 40. It is one of the objective questions from the 2021 Waec Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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