Problem 6 Suppose a process takes 1.0 mol of monoatomic ideal gas in a closed system from state 1 to state 2, then from state 2 to state 3, as shown in the diagram below. Specifically, the path from state 1 to state 2 is isobaric at pressure pi=101,000 N/m?. Then, going from state 2 to state 3, pressure increases linearly with volume until reaching p3=185,000 N/m². The volumes are as follows: V1= 0.010 m², V2 = 0.026 m², V3 = 0.038 m. a) Calculate the change in internal energy for the overall process. b) Calculate the work done on the system for the overall process. c) Calculate heat into the system for the overall process. 3 P3 1 P1 V, V2 V (m³) p (N/m²)

Problem 6 Suppose a process takes 1.0 mol of monoatomic ideal gas in a closed system from state 1 to state 2, then from state 2 to state 3, as shown in the diagram below. Specifically, the path from state 1 to state 2 is isobaric at pressure pi=101,000 N/m?. Then, going from state 2 to state 3, pressure increases linearly with volume until reaching p3=185,000 N/m². The volumes are as follows: V1= 0.010 m², V2 = 0.026 m², V3 = 0.038 m. a) Calculate the change in internal energy for the overall process. b) Calculate the work done on the system for the overall process. c) Calculate heat into the system for the overall process. 3 P3 1 P1 V, V2 V (m³) p (N/m²)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Problem 6
Suppose a process takes 1.0 mol of monoatomic ideal gas in a closed system from state 1 to state 2, then
from state 2 to state 3, as shown in the diagram below. Specifically, the path from state 1 to state 2 is
isobaric at pressure pi=101,000 N/m². Then, going from state 2 to state 3, pressure increases linearly
with volume until reaching p3=185,000 N/m².
The volumes are as follows: V1= 0.010 m², V2 = 0.026 m³, V3 = 0.038 m³.
a) Calculate the change in internal energy for the overall process.
b) Calculate the work done on the system for the overall process.
c) Calculate heat into the system for the overall process.
3
P3
1
2
P1
V1
V2
V3
V (m³)
p (N/m²)

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