HomeWhat 2 conditions must be prevent in order for heat conduction to take place between two objects?
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Answered 2014-02-10 12:24:04
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.
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Because of the 2 layers of glass and air in between.
By using solid thermal insulators.
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Both - Conduction- the gap of air between two panes of glass. Convection - by sucking the air out However, don't say it will be 'prevented' (especially in an exam as you may lose marks!) it is only slowed down,
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by prevent the object away from the contact of oxygen. it can prevent an object from rusting.
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