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In order for heat to be transferred between two objects by conduction?
Wiki User
∙ 6y ago
Two objects must be touching and it has to transfer heat
Wiki User
∙ 12y ago
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Why is energy transferred as heat between two objects at the same temperature?
It's not. A difference in temperature is required in order to drive the transfer of heat.
In order for two objects to have heat transfer through conduction they must be?
in thermal contact with each other
Why is vacuum the best insulator?
In order for heat to be conducted, there have to be collisions between atoms or molecules, in which energy is transferred from a faster moving particle to a slower moving particle. In a vacuum there are no particles, hence, no particle collisions and no heat conduction.
What 2 conditions must be prevent in order for heat conduction to take place between two objects?
1. The two objects are to be in thermal contact. This means that everything between the two objects must be a conductor. 2. There is to be a temperature difference between the two objects. One must be hotter than the other. Given these two conditions, heat will pass from the hotter to the cooler object. That is one of the fundamental laws of thermodynamics.
Which property must be the same in order to stop the transfer of energy between two objects?
Temperature
Why is energy transferred as heat between two objects at the same temperature?
It's not. A difference in temperature is required in order to drive the transfer of heat.
In order for two objects to have heat transfer through conduction they must be?
in thermal contact with each other
Why is vacuum the best insulator?
In order for heat to be conducted, there have to be collisions between atoms or molecules, in which energy is transferred from a faster moving particle to a slower moving particle. In a vacuum there are no particles, hence, no particle collisions and no heat conduction.
What 2 conditions must be prevent in order for heat conduction to take place between two objects?
1. The two objects are to be in thermal contact. This means that everything between the two objects must be a conductor. 2. There is to be a temperature difference between the two objects. One must be hotter than the other. Given these two conditions, heat will pass from the hotter to the cooler object. That is one of the fundamental laws of thermodynamics.
Why must substance be touching in order for conduction to occur?
Because, conduction is the transfer of heat flow fro one object to another. So that means they must touch to make conduction occur.
Describe heat transfer by conduction?
2 objects must be touching each other in order to transfer heat.
Why is rubber a good electrical insulator?
The electron configuration of rubber (natural of artificial is such that there is a big gap between valance band and conduction band of electrons. Electrons has to make a transition from valence band to conduction band in order to conduct electricity.
What is called when objects are presented together in a work of art in order to show a relationship between them?
Juxtaposition
What is it called when objects are presented together in a work of art in order to show relationships between them?
Juxtaposition
Which property must be the same in order to stop the transfer of energy between two objects?
Temperature
Why is a rubber band an insulator?
The electron configuration of rubber (natural of artificial is such that there is a big gap between valance band and conduction band of electrons. Electrons has to make a transition from valence band to conduction band in order to conduct electricity.
Why must substances be touching in order for conduction occur?
Because, conduction is the transfer of heat flow fro one object to another. So that means they must touch to make conduction occur.
