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How a Thermos Flask Works in Physics by AiniNurNisha is a document available to read on EtoBox.

What is How a Thermos Flask Works in Physics about?

The document discusses how a thermos works by preventing heat transfer through conduction, convection, and radiation. It explains that a thermos has an inner chamber separated from an outer casing by a vacuum, with reflective layers, to inhibit the three modes of heat transfer and keep liquids hot or cold for long periods. Accelerating the cooling process in a thermos involves placing it in the refrigerator or surrounding the drink with a wet towel to conduct heat away faster.

Author

AiniNurNisha

Language

EN