During a phase change, latent heat is absorbed or released while the temperature ______. / अवस्था परिवर्तन के दौरान गुप्त ऊष्मा अवशोषित या मुक्त होती है जबकि तापमान ______।

Correct Answer / सही उत्तर

A. Remains constant / स्थिर रहता है

Explanation / व्याख्या

During a phase transition at constant pressure, the supplied or released heat is used in changing the state, so temperature remains constant until the transition is complete. / स्थिर दाब पर अवस्था परिवर्तन के दौरान दी गई या मुक्त ऊष्मा अवस्था बदलने में प्रयुक्त होती है, इसलिए प्रक्रिया पूरी होने तक तापमान स्थिर रहता है। ---

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