Easy Science Class 9 Level 10

Why does evaporation rate increase when temperature rises?

तापमान बढ़ने पर वाष्पीकरण की दर क्यों बढ़ती है?

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Correct Answer

A. particles की kinetic energy बढ़ती है / Kinetic energy of particles increases

Explanation

Step 1: Identify the concept: this is about heat and particles. Step 2: At higher temperature particles get more energy and escape from liquid surface easily. Step 3: Remember high temperature means more evaporation.

Step 1: concept पहचानें: यह heat और particles से जुड़ा है। Step 2: Higher temperature पर particles अधिक energy पाकर liquid surface से आसानी से निकलते हैं। Step 3: High temperature means more evaporation याद रखें।

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