Grade upto college level Thermal Physics
From Fig. 23-11, estimate the amount of heat needed to raise the temperature of 0.45 mol of carbon from 200 to 500 K. (Hint: Approximate the actual curve in this region with a straight-line segment).
1 Answer
Deepak Patra
We have to approximate c first. In the below figure, we assume that the line is straight then we use c = mT+b.
Figure:
Figure:
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