Physics, 18.12.2019 03:31, 105001964

If heat is flowing from a table to a block of ice moving across the table, which of the following must be true?
a. the table is rough and there is friction between the table and ice. b. the ice is cooler than the table. c. the ice is changing phase. d. all three are possible, but none is absolutely necessary.

Answers: 2

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If heat is flowing from a table to a block of ice moving across the table, which of the following mu...