Heat and Thermal ExpansionHard
Question
The expansion of unit mass of a constant pressure is shown in the diagram. here : -
Options
A.a = volume, b = oC temperature
B.a = volume, b = K temperature
C.a = oC temperature
D.a = K temperature, b = volume
Solution
Volume can′t be negative.
At constant pressure
V ∝ T or V α (t + 273)
At constant pressure
V ∝ T or V α (t + 273)
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