The working fluid in a machine operating in a cycle experiences the following steps: A to B: Heat added at constant volume, V1 producing a pressure rise from P1 to P2 B to C: Heat added at constant pressure and the volume rises from to V2 C to D: Heat removed at constant volume and the pressure returns to P1 D to A: Heat removed at constant pressure and volume returns to V1 Sketch and label this cycle on a graph of pressure as a function of volume. What type of device would the machine be when it operates clockwise around the cycle described 3. above? And, when it operates anti-clockwise around the same cycle?
The working fluid in a machine operating in a cycle experiences the following steps: A to B: Heat added at constant volume, V1 producing a pressure rise from P1 to P2 B to C: Heat added at constant pressure and the volume rises from to V2 C to D: Heat removed at constant volume and the pressure returns to P1 D to A: Heat removed at constant pressure and volume returns to V1 Sketch and label this cycle on a graph of pressure as a function of volume. What type of device would the machine be when it operates clockwise around the cycle described 3. above? And, when it operates anti-clockwise around the same cycle?
Elements Of Electromagnetics
7th Edition
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 1.1MA
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Q3 please thanks
![What is the weight of oxygen in the cylinder if its internal diameter and length
are 20cm and 1.5m respectively and the density of air at atmospheric pressure at sea
level is 1.27 kg/m³. Assume all measurements taken at 20°C.
[Answer:1.94N]
The working fluid in a machine operating in a cycle experiences the following steps:
A to B: Heat added at constant volume, Vi producing a pressure rise from P1 to P2
B to C: Heat added at constant pressure and the volume rises from to V2
C to D: Heat removed at constant volume and the pressure returns to P1
D to A: Heat removed at constant pressure and volume returns to V1
Sketch and label this cycle on a graph of pressure as a function of volume. What type of
device would the machine be when it operates clockwise around the cycle described
3.
above? And, when it operates anti-clockwise around the same cycle?
Read Chapter 1 'The Storm in the Computer' in Philosophy and Simulation: The
Emergence of Synthetic Reason by Manuel Delanda, published by Continuum, London,
2011 (pages 7-21). Available as an e-book from the University Library, via the library
catalogue and the reading list.
4.
EAP/Revised 14th December 2020
For instance, see: examples 1-5 to 1-8 in Çengell YA & Boles MA, Thermodynamics: An Engineering Approach,
6th Edition, New York: McGraw-Hill, 2008.
UNIVERSITY OF
LIVERPOOL](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7c9c3259-16b0-44c2-9416-39962bcc9c3e%2Fdf8e9e92-5f92-4331-8713-e2fd9ed3cd13%2Fwx2h5kv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:What is the weight of oxygen in the cylinder if its internal diameter and length
are 20cm and 1.5m respectively and the density of air at atmospheric pressure at sea
level is 1.27 kg/m³. Assume all measurements taken at 20°C.
[Answer:1.94N]
The working fluid in a machine operating in a cycle experiences the following steps:
A to B: Heat added at constant volume, Vi producing a pressure rise from P1 to P2
B to C: Heat added at constant pressure and the volume rises from to V2
C to D: Heat removed at constant volume and the pressure returns to P1
D to A: Heat removed at constant pressure and volume returns to V1
Sketch and label this cycle on a graph of pressure as a function of volume. What type of
device would the machine be when it operates clockwise around the cycle described
3.
above? And, when it operates anti-clockwise around the same cycle?
Read Chapter 1 'The Storm in the Computer' in Philosophy and Simulation: The
Emergence of Synthetic Reason by Manuel Delanda, published by Continuum, London,
2011 (pages 7-21). Available as an e-book from the University Library, via the library
catalogue and the reading list.
4.
EAP/Revised 14th December 2020
For instance, see: examples 1-5 to 1-8 in Çengell YA & Boles MA, Thermodynamics: An Engineering Approach,
6th Edition, New York: McGraw-Hill, 2008.
UNIVERSITY OF
LIVERPOOL
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