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JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

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Assertion: The temperature at which Centigrade and Fahrenheit thermometers read the same is −40∘-40^{\circ}.
Reason: There is no relation between Fahrenheit and Centigrade temperature.
View answer and explanation
Correct option: C
If assertion is true, but reason is false
Option C (If assertion is true, but reason is false) is correct because -40 degrees is the same in both Celsius and Fahrenheit, but there is a well-defined relationship between the two scales.

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