alleryस्टील के सॉस पैन में अक्सर प्लास्टिक का हैंडल क्यों लगाया जाता है?
Aउच्च तापीय चालकता
Bकम पिघलने वाला तापमान
Cकम तापीय चालकता
Dउच्च विद्युत चालकता
Answer & Solution
Correct answer: C. कम तापीय चालकता
प्लास्टिक एक खराब ऊष्मा चालक है, इसलिए यह गर्म पैन से हाथ तक चालन को कम कर देता है।
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