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Ch -1 nutrient in animals6.fill in the blankpls anwer me​class 7book : ncert​

Answer»

Given thatLet us ASSUME that the lowered temperature as negative,Initial temperature = 40oCChange in temperature per HOUR = -5oCChange in temperature after 10 HOURS = (-5) × 10 = -50oC∴The final room temperature after 10 hours of freezing process = 40oC + (-50oC)= -10oCThe room temperature 10 hours after the process begins= -10oCWas this ANSWER helpful?



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