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Q48
REVIEWNATpage 14holdREVIEW_MISSING_SOLUTIONP3UNREVIEWEDtype=NAT · page=14–15 · marks=1 · content_conf=0.7999999999999999 · math_conf=0.832
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An ideal monoatomic gas is contained inside a cylinder-piston assembly connected to a Hookean spring
as shown in the figure. The piston is frictionless and massless. The spring constant is 10 kN/m. At the initial equilibrium state (shown in the figure), the spring is unstretched. The gas is expanded reversibly by adding 362.5 J of heat. At the final equilibrium state, the piston presses against the stoppers. Neglecting the heat loss to the surroundings, the final equilibrium temperature of the gas is ________ K. (rounded off to the nearest integer).
: Piston stopperPᵃᵐᵇⁱᵉⁿᵗ:1 bar
Tᵢₙᵢₜᵢₐₗ:300 KerA
Given For a monoatomic ideal gas, Cᵥ=3/2 R,where R=8.314 J/(molK)
Chemical Engineering
(2 Marks)
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(595 to 605)Solution
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Source PDF:
source.pdf| Segment | Page | BBox | Asset | Equation | Link |
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| stem | 14 | — | —none | — | REVIEW |
| stem | 14 | — | —none | — | REVIEW |
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