वायु जितनी भारी होगी सतह पर दाब कैसा होगा?
The heavier the air, what will be the pressure on the surface?
Explanation opens after your attempt
D. अधिकHigh
Concept
Heavier air exerts more weight on the surface, so pressure is higher. For exams, remember direct relation between weight and pressure.
Why this answer is correct
The correct answer is D. अधिक / High. Heavier air exerts more weight on the surface, so pressure is higher. For exams, remember direct relation between weight and pressure.
Exam Tip
भारी वायु सतह पर अधिक भार डालती है इसलिए दाब अधिक होता है। परीक्षा में भार और दाब का सीधा संबंध याद रखें।
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