Physics, 23.10.2020 21:40 kayelynn003
A metal ball of mass 100 g is heated to 90 ° C and then cooled to 25 ° C. The heat lost in the process is 2.5 kJ. Another metal ball of mass 200 g is heated to 90 ° C and then cooled to 25 ° C. The heat lost in the process is 5.0 kJ. What can be concluded from the data?
Answers: 3
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A metal ball of mass 100 g is heated to 90 ° C and then cooled to 25 ° C. The heat lost in the proce...
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