1.5. A refrigerator is used to cool 4 litres of soft drink from room temperature (25 °C) to 3 °C. Ifthe density of the soft drink is 1015 kg/m3 (1 litre = 0.001 m³), how much heat must be removedif the specific heat of the soft drink is 4350 J/kg °C.1.6. An engine operating in a cycle absorbs 5000 cal of the heat from a heat source and performs2000 cal of work. Calculate:(a) The amount of heat discarded in this cycle(b) The efficiency of the engine

AS PER GUIDELINE I HAVE TO SOLVE ONLY FIRST QUESTION

1.5. A refrigerator is used to cool 4 litres of soft drink from room temperature (25 °C) to 3 °C. If the density of the soft drink is 1015 kg/m3 (1 litre = 0.001 m³), how much heat must be removed if the specific heat of the soft drink is 4350 J/kg °C.

1.5. A refrigerator is used to cool 4 litres of soft drink from room temperature (25 °C) to 3 °C. If the density of the soft drink is 1015 kg/m3 (1 litre = 0.001 m³), how much heat must be removed if the specific heat of the soft drink is 4350 J/kg °C.

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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