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Grade: upto college level
        
To make some ice, a freezer extract 185 kJ of heat at – 12.0ºC. the freezer has a    coefficient of performance of 5.70. the room temperature is 26.0ºC. (a) How much heat is delivered to the room? (b) how much work is required to run the freezer?
3 years ago

Answers : (1)

Deepak Patra
askIITians Faculty
471 Points
							233-1454_1.PNG
						
3 years ago
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Course Features

  • 110 Video Lectures
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  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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