दाब प्रवणता अधिक तीव्र कब मानी जाती है?
When is the pressure gradient considered steeper?
Explanation opens after your attempt
Correct Answer
B. जब समदाब रेखाएँ पास-पास होंWhen isobars are close together
Concept
Closely spaced isobars show a large pressure change over a short distance. A steep pressure gradient increases the chance of strong winds.
Why this answer is correct
The correct answer is B. जब समदाब रेखाएँ पास-पास हों / When isobars are close together. Closely spaced isobars show a large pressure change over a short distance. A steep pressure gradient increases the chance of strong winds.
Exam Tip
पास-पास समदाब रेखाएँ कम दूरी में अधिक दाब परिवर्तन दिखाती हैं। तेज दाब प्रवणता से तेज पवन की संभावना बढ़ती है।
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