The pressure gradient force is directly proportional to: MCQ with Answer and Explanation

The pressure gradient force is directly proportional to:
A. The wind speed
B. The density of air
C. The Coriolis force
D. The distance between isobars
Answer: Option A
Solution (By JKSSB Mock Tests)
The pressure gradient force is directly proportional to the wind speed. A stronger pressure gradient (closer isobars) results in stronger winds.

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Practice More Climate and Weather Questions

Question #1
The term 'Western Disturbance' refers to:
A. An extratropical storm that brings rainfall to northern India
B. A monsoon depression
C. A tropical cyclone in the Arabian Sea
D. A type of local wind

Correct Answer: Option A


Explanation:
Western Disturbances are extratropical storms originating over the Mediterranean Sea and moving eastward, bringing winter rainfall and snowfall to the northern parts of India, especially the Himalayas.

This question belongs to: Geography GK Climate and Weather
Question #2
Which of the following is a major factor in the formation of the Intertropical Convergence Zone?
A. Convergence of trade winds
B. Convergence of polar winds
C. Convergence of easterlies
D. Convergence of westerlies

Correct Answer: Option A


Explanation:
The Intertropical Convergence Zone is formed by the convergence of the trade winds from the Northern and Southern Hemispheres, causing rising air and heavy rainfall.

This question belongs to: Geography GK Climate and Weather
Question #3
What is the name of the phenomenon where two air masses meet but neither moves?
A. Occluded front
B. Stationary front
C. Cold front
D. Warm front

Correct Answer: Option B


Explanation:
A stationary front is the boundary between two air masses where neither is moving, often resulting in prolonged periods of cloudy, rainy weather.

This question belongs to: Geography GK Climate and Weather