JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

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Statement-I: An iron ball strucked in a brass plate is removed by heating the system.
Statement-II: The coefficient of linear expansion of brass is more than that of iron.

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Correct option: A

Statement-I is true and statement-II is true

Statement-I is true and statement-II is true. Heating the system causes the brass plate to expand more than the iron ball, allowing the ball to be removed.

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