How many degrees can you heat a piece of copper weighing 2 kg, while transferring 8 kJ of heat to it?
| November 25, 2020 | education
Q = cmt
Q – amount of heat (8 kJ = 8000 J)
c – specific heat (for copper 390 J / kg * C)
m – weight (2 kg)
t = 8000/390 * 2 = 8000/780 = 10 ° С
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