**Text:**Refrigerant 22 enters a compressor operating at steady state as saturated vapor at 10 bar and is compressed adiabatically in an internally reversible process to 16 bar. Ignoring kinetic and potential energy effects, determine the required mass flow rate of refrigerant, in kg/s, if the compressor power input is 6 kW. Show this compression process on a T-s diagram.**Explanation of Diagram Request:**In the text, a T-s (Temperature-Entropy) diagram is requested to visually represent the compression process of Refrigerant 22. Here’s what such a diagram typically illustrates:1. **Axes:** - The x-axis represents entropy (s), usually in units like kJ/kg⋅K. - The y-axis represents temperature (T), usually in units like °C or K.2. **Process Line:** - The process of compression is shown as a line or curve from the initial state to the final state. - For an adiabatic process, the line will typically be vertical or nearly vertical, indicating no heat transfer (since it's reversible and adiabatic).3. **States:** - Initial state: Marked at 10 bar as a saturated vapor. - Final state: Marked at 16 bar, after compression. The diagram helps in visualizing how the temperature and entropy of the refrigerant change during the compression process.

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Refrigerant 22 is enters a compressor operating at steady state as saturated vapor at 10 bar and compressed adiabatically in an internally reversible process to 16 bar. Ignoring kinetic and potential energy effects, determine the required mass flow rate of refrigerant, in kg/s, if the compressor power input is 6 kW. Show this compression process on a T-s diagram.

Refrigerant 22 is enters a compressor operating at steady state as saturated vapor at 10 bar and compressed adiabatically in an internally reversible process to 16 bar. Ignoring kinetic and potential energy effects, determine the required mass flow rate of refrigerant, in kg/s, if the compressor power input is 6 kW. Show this compression process on a T-s diagram.

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

**Text:**

Refrigerant 22 enters a compressor operating at steady state as saturated vapor at 10 bar and is compressed adiabatically in an internally reversible process to 16 bar. Ignoring kinetic and potential energy effects, determine the required mass flow rate of refrigerant, in kg/s, if the compressor power input is 6 kW. Show this compression process on a T-s diagram.

**Explanation of Diagram Request:**

In the text, a T-s (Temperature-Entropy) diagram is requested to visually represent the compression process of Refrigerant 22. Here’s what such a diagram typically illustrates:

1. **Axes:**
- The x-axis represents entropy (s), usually in units like kJ/kg⋅K.
- The y-axis represents temperature (T), usually in units like °C or K.

2. **Process Line:**
- The process of compression is shown as a line or curve from the initial state to the final state.
- For an adiabatic process, the line will typically be vertical or nearly vertical, indicating no heat transfer (since it's reversible and adiabatic).

3. **States:**
- Initial state: Marked at 10 bar as a saturated vapor.
- Final state: Marked at 16 bar, after compression.

The diagram helps in visualizing how the temperature and entropy of the refrigerant change during the compression process.

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