A Thermos bottle has double glass walls with silver coating on the glass surfaces that face one another. The silver coating reduces the energy that is transferred by

Question

Quizplus · Accepted Answer

The silver coating on the glass surfaces facing one another in a Thermos bottle reflects radiant heat back into the container, significantly reducing the energy transferred by radiation. This helps maintain the temperature of the contents inside the Thermos for a longer period.

A Thermos Bottle Has Double Glass Walls with Silver Coating