Physics, 11.03.2022 15:10 user1234536
20 2 heat and its kinetic energy As temperature of this substance rises from 20°C to 50°C, the substance Heating Curve 80 40 Temperature (C) 20 0 100 200 300 400 500 600 700 Time (sec) -20 absorbs; remains constant absorbs; increases remains constant; increases releases; increases
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20 2 heat and its kinetic energy As temperature of this substance rises from 20°C to 50°C, the subst...
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