The diagram below shows two substances, A and B, which are at different temperatures.What will happen when substance A is dropped into substance B? aSubstance A and B will exchange heat, and they both will reach 50°C. bSubstance A and B will exchange heat, and they both will reach 25°C. cSubstance A will get even warmer as heat flows into it from substance B. dSubstance A and B will eventually reach the same temperature.
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dSubstance A and B will eventually reach the same temperature.
1 answer