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प्रश्न
A cold steel spoon is dipped in a cup of hot milk. Heat is transferred to its other end by the process of ______.
उत्तर
A cold steel spoon is dipped in a cup of hot milk. Heat is transferred to its other end by the process of conduction.
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संबंधित प्रश्न
Match the following.
| Conduction | Liquid |
| Convection | Gas to liquid |
| Radiation | Solid to gas |
| Sublimation | gas |
| Condensation | Solid |
What is conduction?
In which mode of transfer of heat, molecules pass on heat energy to neighbouring molecules without actually moving from their positions?
Define conduction.
In conduction, heat flows from ______.
Why do we wear woolen clothes in winter?
When we heat one end of an iron rod, its other end also gets heated. Can you say, Which one of the following is behind this?
Copper and Iron are good conductors of heat. Which one of the following is not a good conductor of heat?
When a dog keeps out its tongue and breathes hard, the moisture on the tongue turns into ______ and it evaporates.
Name a device that prevents loss of energy (or gain) by conduction, convection, and radiation.
