Assertion [A]: A piece of copper and a piece of glass are heated to the same temperature. When touched, thereafter, the copper piece appears hotter than the glass piece. |
Reason [R]: The density of copper is more than that of glass. [IAS Prelim] |
A) Both A and R are true and R is the correct explanation of A
B) Both A and R are true but R is not a correct explanation of A
C) A is true but R is false
D) A is false but R is true
Correct Answer: B
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