वायुदाब से क्या अभिप्राय है?
What is meant by atmospheric pressure?
Explanation opens after your attempt
A. वायु का भारWeight of air
Concept
Air exerts pressure on the earth due to its weight. For exams remember atmospheric pressure as the pressure caused by the weight of air.
Why this answer is correct
The correct answer is A. वायु का भार / Weight of air. Air exerts pressure on the earth due to its weight. For exams remember atmospheric pressure as the pressure caused by the weight of air.
Exam Tip
वायु अपने भार के कारण पृथ्वी की सतह पर दबाव डालती है। परीक्षा में वायुदाब को वायु के भार से जोड़कर याद रखें।
Login to save your score, XP, coins and progress.
