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Conduction allows energy to travel through a medium. Some of its practical uses are making electricity flow in wires, cooking food, telephone conversations and conducting heat through the atmosphere to warm the earth.
Another Answer
Further to the original answer, energy doesn't travel through wires. A conductor allows the drift of current.
What else can I help you with?
What is earth conduction?
Conduction - in which a body's temperature is raised in one place and heat flows to cooler areas by diffusion as the molecules in the body vibrate more vigorously. No material is transported by conduction, only heat. Heat is transported by conduction in the crust where the material is rigid and cannot flow, and the temperature gradient is high. Conduction is very efficient in some materials like metals, and inefficient in others like air. Inefficient conductors are called insulators. ----
Where does conduction occur on earth?
Conduction occurs on Earth in various materials such as rocks, soil, and metals. It can be observed in the transfer of heat through the ground, within building materials, and in the conduction of electrical currents through conductive substances.
What year was conduction discovered?
Conduction was first discovered in the 19th century, with significant contributions from scientists such as Jean-Baptiste Fourier and Joseph Fourier. Their work laid the foundation for our understanding of heat conduction and the transfer of thermal energy.
Will heat move from the ground to the atmosphere by conduction if the air is warmer than the ground?
No, heat will not move from the ground to the atmosphere by conduction if the air is warmer than the ground. Conduction involves heat transfer from a warmer object to a cooler object, so in this case, heat will not flow from the ground to the already warmer air.
In which layer of Earth's atmosphere is air most likely warmed by conduction?
The troposphere is the layer of Earth's atmosphere where air is most likely warmed by conduction. This is the lowest layer of the atmosphere where weather events occur, and conduction is the main mechanism through which heat is transferred near the Earth's surface.
Which matarial is used for light conduction?
Fiberglass is used for light conduction.
How can conduction be helpful?
Conduction can cause a spark which can light a light bulb. Conduction can be used to heat up metals.
Is thermal conduction the same as conduction?
Yes, thermal conduction and conduction are often used interchangeably. Thermal conduction specifically refers to the transfer of heat through a material due to a temperature difference.
What word is used to describe the movement of heat through solid objects?
Conduction
Are washing machines radiation convection or conduction?
It is used for CONDUCTION because conduction is when the two materials are touching and in the instance of ironing something they are touching so it is CONDUCTION :))))
What Type of heat is used for frying?
The heat used for frying is transferred to the pan by conduction and radiation and is transferred to the fried object by conduction through the oil.
What energy is being used to get a sun tan?
conduction
What form of energy is used to cook pancakes convection or conduction?
covection?
Insulation is used to prevent what type of heat transfer?
Conduction
What test is used for comparing bone and air conduction?
Audiometry is used to compare bone and air conduction. It measures the threshold at which a person can hear pure tones through bone and air conduction. The results help diagnose hearing loss and determine the type of hearing loss present.
When is convection and conduction and radiation used in the house?
stove or hair drier!!
What are three types of radiation used in cooking?
Conduction, Convection, Radiation
