Marianne really likes coffee, but on summer days she doesn't want to drink a hot beverage. If
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Marianne really likes coffee, but on summer days she doesn't want to drink a hot beverage. If she is served 200 mL of coffee at 80°C in a well-insulated container, how much ice at 0°C should she add to obtain a final temperature of 30°C?
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To solve this problem you can use the principle of conservation of energy The heat lost by the hot coffee will be equal to the heat gained by the ice ...View the full answer
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Related Book For
College Physics A Strategic Approach
ISBN: 9780321595492
2nd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
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