Question: Two large blocks of different materials, such as copper and concrete have been sitting in a room (23C) for a very long time. Which of

Two large blocks of different materials, such as copper and concrete have been sitting in a room (23°C) for a very long time. Which of the two blocks if either will feel colder to the touch? Assume the blocks to be semi infinite solids and your hand to be at a temperature of 37°C.

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