वायुदाब का सरल अर्थ क्या है?
What is the simple meaning of atmospheric pressure?
Explanation opens after your attempt
A. वायु के भार से सतह पर लगने वाला दबावPressure exerted by the weight of air on a surface
Concept
Atmospheric pressure is caused by the weight of the air column. Exam tip: remember weight of air as the key idea.
Why this answer is correct
The correct answer is A. वायु के भार से सतह पर लगने वाला दबाव / Pressure exerted by the weight of air on a surface. Atmospheric pressure is caused by the weight of the air column. Exam tip: remember weight of air as the key idea.
Exam Tip
वायुदाब वायु स्तंभ के भार से बनता है। परीक्षा में वायु के भार को मुख्य आधार मानें।
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