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Grade: 11 
        A pan filled with hot food cools from 84degrees centigrade to 66degrees centigrade in 6 minutes when the room temperature is at 30degrees centigrade.How long will it take to cool from 91degrees centigrade to 85degrees centigrade?
6 years ago

Answers : (1)

kanakaraj
36 Points 
							22 minutes
6 years ago
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Course Features

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


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