Oil enters the outer tube of an insulated concentric tube heat exchanger at a temperature of 500K and exits at a temperature of 400K. The mass flow rate of the oil is 5kg/s, and the oil has a specific heat of 1.91 kJ/kgK. Saturated liquid water at 100°C enters the inner tube and exits at 100°C with a quality of 0.2. Determine the mass flow rate of the water.

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Chapter11: Energy In Thermal Processes
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Oil enters the outer tube of an insulated concentric tube heat exchanger at a temperature of 500K and exits at a temperature of 400K. The mass flow rate of the oil is 5kg/s, and the oil has a specific heat of 1.91 kJ/kgK. Saturated liquid water at 100°C enters the inner tube and exits at 100°C with a quality of 0.2. Determine the mass flow rate of the water. 

Oil enters the outer tube of an insulated concentric tube heat exchanger at a temperature of 500K and exits at a
temperature of 400K. The mass flow rate of the oil is 5kg/s, and the oil has a specific heat of 1.91 kJ/kgK.
Saturated liquid water at 100°C enters the inner tube and exits at 100°C with a quality of 0.2. Determine the
mass flow rate of the water.
Transcribed Image Text:Oil enters the outer tube of an insulated concentric tube heat exchanger at a temperature of 500K and exits at a temperature of 400K. The mass flow rate of the oil is 5kg/s, and the oil has a specific heat of 1.91 kJ/kgK. Saturated liquid water at 100°C enters the inner tube and exits at 100°C with a quality of 0.2. Determine the mass flow rate of the water.
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