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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
Two cylindrical rods of same length have the area of cross section in the ratio 2:1. If both the rods are made up of same material, which of them conduct heat faster?
Liquids and gases are generally ______ conductors of heat.
Assertion: Food can be cooked faster in vessels with copper bottom.
Reason: Copper is the best conductor of heat.
Define conduction.
In conduction, heat flows from ______.
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?
We can observe all three ways of heat transfer while ______.
Name a device that prevents loss of energy (or gain) by conduction, convection, and radiation.
Give some practical applications of conduction in daily life.
