Question: Objects A and B are brought into close thermal contact with each other, but they are well isolated from their surroundings. Initially TA = 0

Objects A and B are brought into close thermal contact with each other, but they are well isolated from their surroundings. Initially TA=0C and TB=100C. The specific heat of A is less than the specific heat of B. The two objects will soon reach a common final temperature Tf. The final temperature is

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