JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

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Statement-I: When hot water is poured in a thick glass tumbler then the tumbler breaks.
Statement-II: Glass is a bad conductor of heat

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Correct option: A

Statement-I is true and statement-II is true

Option A (Statement-I is true and statement-II is true) is correct because glass is a poor conductor of heat, leading to uneven expansion and contraction when hot water is poured into a thick glass tumbler, causing it to break.

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