7- A food product with a specific temperature of 3.18 kJ / kg K weighing 50 kg is heated by adding 9800 kJ heat in an oven. Since the outlet temperature of the food is 383 K, how many oC is the inlet temperature? A.) 51.6 B.) 444.63 C.) 45 D.) 48.4 E.) 321.4

7- A food product with a specific temperature of 3.18 kJ / kg K weighing 50 kg is heated by adding 9800 kJ heat in an oven. Since the outlet temperature of the food is 383 K, how many oC is the inlet temperature? A.) 51.6 B.) 444.63 C.) 45 D.) 48.4 E.) 321.4

Name: 7- A food product with a specific temperature of 3.18 kJ / kg K weighi
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Description: 7- A food product with a specific temperature of 3.18 kJ / kg K weighing 50 kg is heated by adding 9800 kJ heat in an oven. Since the outlet temperature of the food is 383 K, how many oC is the inlet temperature?A.) 51.6B.) 444.63C.) 45D.) 48.4E.) 32

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter31: Gas Heat

Section: Chapter Questions

Problem 5RQ: The specific gravity of natural gas is A. 0.08. B. 1.00. C. 0.42. D. 0.60.

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