Application of thermal conductivity in daily life
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Answered by
240
Thermal conductivity is actually about the conduction of heat or transfer of heat.
Here are the some examples
1) A ice cube is melted in your hand because the heat from your hand transfer to the ice resulting in it's melting
2) Pouring of hot tea in a cup will make the cup of the also warm because of the heat transfer from tea to the cup.
3)Transfer of heat from iron to shirt while pressing is also a good example.
4) Transfer of heat during cooking to the food .
Here are the some examples
1) A ice cube is melted in your hand because the heat from your hand transfer to the ice resulting in it's melting
2) Pouring of hot tea in a cup will make the cup of the also warm because of the heat transfer from tea to the cup.
3)Transfer of heat from iron to shirt while pressing is also a good example.
4) Transfer of heat during cooking to the food .
Answered by
83
Thermal Conductivity is the transfer of heat between two object when are physically connected two each other. Whenever two objects of different temperatures come in contact with each other, heat must be transferred between them.
Examples:
1. When a person walks barefooted on a hot sand in a sunny day, his feat become hot. Its because heat is transferred from sand to his feat.
2. Mercury used in the thermometer to detect body temperature works on the principle of heat conduction.
3. When the stove is turned on, it makes the pan hot for cooking food. In this process, phenomenon of heat conduction is used.
Examples:
1. When a person walks barefooted on a hot sand in a sunny day, his feat become hot. Its because heat is transferred from sand to his feat.
2. Mercury used in the thermometer to detect body temperature works on the principle of heat conduction.
3. When the stove is turned on, it makes the pan hot for cooking food. In this process, phenomenon of heat conduction is used.
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