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What else can I help you with?
How do electrons help in transfer of heat energy?
when a substance is heated,the molecules in that substance get heat energy. we know that all of the molecule in the substance having electrons. when substance is heated. electrons becoming high energetic.and they move faster and also energy will propagate though out the substance
What are the method to trasfer heat?
There are three types of heat transfer, one is conduction or heat transfer through solids, convection, which is heat transfer through liquids and the last is radiation which is heat transfer through gas medium
Can heat transfer occur when two substances are the same temperature?
No, heat transfer occurs due to a temperature difference between two substances. If both substances are at the same temperature, there is no temperature gradient to drive heat transfer, so no heat transfer will occur.
Does heat transfer with the same temperature?
No. When two bodies or regions are at the same temperature, equilibrium is already reached & no transfer of heat occurs.
Is the transfer of heat by the flow of heated material?
Yes. Like the sun, it is material. It gives of heat. Same with radiators and heaters. They give off heat. Good luck, i gave this answer a wild shot so it might not be right. About 85% luck this is the right answer.
Can you explain the transfer of heat within a material?
The transfer of heat within a material, I don't know about. But I can help you with the transfer of heat from one material to another. Heat always moves from the warmer material to the colder one. It does this until it reaches equilibrium. this means when both objects have the same amount of heat energy.
Does heat transfer from one objects to another with the same temperature?
yes
What are the heat transfer from a pot on a metal grill heated over a campfire?
You will have heat transfer to the pot by radiation from the hot coals and by a combination of conduction and convection as the hot gasses of the fire rise to the pot. You might also have some slight heating by conduction from the metal grill to the pot; the grill gets heated the same way as the pot by radiation and flames but may be slightly warmer than the pot since it is closer to the coals and lies between the flames and parts of the pot resting on it. The total heat transfer from the grill to the pot is probably minimal. We would hope that the contents of the pot get heated by the walls of the pot - by conduction and, if they are fluid, convection.
What is two objects are in thermal equilibrium?
When two objects are in thermal equilibrium, they are at the same temperature and there is no net flow of heat between them. This means that the rate of heat transfer from one object to the other is equal to the rate of heat transfer in the opposite direction.
How do we know when the transfer of heat has ended?
It is when all bodies are at the same temperature.
Does heat travel faster in water or silver spoon?
If you had a spoon and heated one end of it the other end would get hot more quickly than if you heated one end of some water in the same shape as a spoon (not easy!!) and measured the heat at the other end of that. This is because the conductivity of silver is greater than that of water. However, if you had a column of water and heated the bottom, the top would get warm fairly quickly because of, not only conduction, but also convection, where the hot water rises and the cold water comes down. Silver does not move like this so the heat transfer by convection would be zero.
Does heat affect all kinds of matterials in the same way?
No, heat affects different materials in different ways. Some materials expand when heated, while others contract. Some materials may change their chemical or physical properties when heated, leading to changes in color, shape, or state. Conductive materials will transfer heat more easily than insulating materials.
