Q. Why two thin shirts can keep us warmer than a single thick shirt in winter ?
✅ Correct Answer: (C)
Air layer between two shirts behaves like insulating media
Explanation: Two thin shirts can keep us warmer than a single thick shirt in winter because of the air that is trapped between the two thin shirts. This air acts as an insulator and ensures that heat does not escape.
Explanation by: Gaurav Lamba
Two thin shirts can keep us warmer than a single thick shirt in winter because of the air that is trapped between the two thin shirts. This air acts as an insulator and ensures that heat does not escape.