A house has well-insulated walls. It contains a volume of 145 m3 of air at 275 K. (a) Consider heating it at constant pressure. Calculate the energy required to increase the temperature of this diatomic ideal gas by 0.6°C. ____ kJ (b) If this energy could be used to lift an object of mass m through a height of 1.3 m, what is the value of m? ___ kg
A house has well-insulated walls. It contains a volume of 145 m3 of air at 275 K. (a) Consider heating it at constant pressure. Calculate the energy required to increase the temperature of this diatomic ideal gas by 0.6°C. ____ kJ (b) If this energy could be used to lift an object of mass m through a height of 1.3 m, what is the value of m? ___ kg
Chapter3: The First Law Of Thermodynamics
Section: Chapter Questions
Problem 66P: One of a dilute diatomic gas occupying a volume of 10.00 L expands against a constant pressure of...
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A house has well-insulated walls. It contains a volume of 145 m3 of air at 275 K.
(a) Consider heating it at constant pressure. Calculate the energy required to increase the temperature of this diatomic ideal gas by 0.6°C.
____ kJ
(b) If this energy could be used to lift an object of mass m through a height of 1.3 m, what is the value of m?
____ kJ
(b) If this energy could be used to lift an object of mass m through a height of 1.3 m, what is the value of m?
___ kg
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