Eli5: Why can a thermal flask keep items cold for 24 hours, but only hot for 12 hours. 1.12K viewsJanuary 3, 2024 Question92.01K July 8, 2019 0 Comments Eli5: Why can a thermal flask keep items cold for 24 hours, but only hot for 12 hours. In: Physics 26 Answers ActiveNewestOldest Anonymous Posted July 9, 2019 0 Comments The difference between cold (0c) and not cold (25c) smaller than the different between hot (80c) and not hot (25c). Which is why it’s harder to keep hot drinks hot compared to cold drinks cold. You are viewing 1 out of 26 answers, click here to view all answers. Register or Login
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