संवहन धारा का सरल अर्थ क्या है?
What is the simple meaning of convection current?
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Correct Answer
A. ताप के कारण पदार्थ की चक्रीय गतिCircular movement of material due to heat
Concept
In convection hot material rises and cool material sinks. Exam tip: understand it as heat-based movement.
Why this answer is correct
The correct answer is A. ताप के कारण पदार्थ की चक्रीय गति / Circular movement of material due to heat. In convection hot material rises and cool material sinks. Exam tip: understand it as heat-based movement.
Exam Tip
संवहन में गर्म पदार्थ ऊपर और ठंडा पदार्थ नीचे जाता है। परीक्षा में इसे ताप आधारित गति समझें।
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