What is the the volume flow rate (m³/s) and the mass flow rate (kg/s) at the inlet at the duct exit if the refrigerant-134a is used in a heating system? The refrigerant enters a cylindrical duct with a 50-cm diameter steadily at 2.4 bar and 298.15K with a velocity of 8 m/s. The refrigerant gains heat as it flows and leaves the duct at 2 bar and 313.15K.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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What is the the volume flow rate (m³/s)
and the mass flow rate (kg/s) at the inlet
at the duct exit if the refrigerant-134a is
used in a heating system? The refrigerant
enters a cylindrical duct with a 50-cm
diameter steadily at 2.4 bar and 298.15K
with a velocity of 8 m/s. The refrigerant
gains heat as it flows and leaves the duct
at 2 bar and 313.15K.
Transcribed Image Text:What is the the volume flow rate (m³/s) and the mass flow rate (kg/s) at the inlet at the duct exit if the refrigerant-134a is used in a heating system? The refrigerant enters a cylindrical duct with a 50-cm diameter steadily at 2.4 bar and 298.15K with a velocity of 8 m/s. The refrigerant gains heat as it flows and leaves the duct at 2 bar and 313.15K.
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