What is the rate of refrigeration in kW of an ideal heat-operated refrigeration cycle that receives the energizing heat at a rate of 1 kW from a solar collector at a temperature of 70 K, perform refrigeration at 15 K, and rejects heat to atmosphere at a temperature of 35 K? A 0.38 B 2.67 C) 2.38 1.47
What is the rate of refrigeration in kW of an ideal heat-operated refrigeration cycle that receives the energizing heat at a rate of 1 kW from a solar collector at a temperature of 70 K, perform refrigeration at 15 K, and rejects heat to atmosphere at a temperature of 35 K? A 0.38 B 2.67 C) 2.38 1.47
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter8: Natural Convection
Section: Chapter Questions
Problem 8.46P
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![What is the rate of refrigeration in kW of an ideal heat-operated refrigeration cycle that receives the energizing heat at a rate of 1 kW
from a solar collector at a temperature of 70 K, perform refrigeration at 15 K, and rejects heat to atmosphere at a temperature of 35
K?
A
0.38
B
2.67
2.38
1.47](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fea4a468f-caf5-40f0-8770-322fa13e20ec%2Fcd9fae50-e5b2-4694-8f52-46a1cdc093d8%2F602zzzp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:What is the rate of refrigeration in kW of an ideal heat-operated refrigeration cycle that receives the energizing heat at a rate of 1 kW
from a solar collector at a temperature of 70 K, perform refrigeration at 15 K, and rejects heat to atmosphere at a temperature of 35
K?
A
0.38
B
2.67
2.38
1.47
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