the heat is transferred by direct contact of particles of matter
No. Heat is conducted from a region of high temperature to that of lower temperature. If the whole rod is at the same temperature then there is no temperature gradient and so no heat will be conducted.
No. Heat is conducted from a region of high temperature to that of lower temperature. If the whole rod is at the same temperature then there is no temperature gradient and so no heat will be conducted.
No. Heat is conducted from a region of high temperature to that of lower temperature. If the whole rod is at the same temperature then there is no temperature gradient and so no heat will be conducted.
Conduction requires a medium. In vacuum there is no medium through which heat can be conducted. However, heat can be transmitted through vacuum in the form of radiation.
Heat conduction requires a medium for the transfer of thermal energy. In a vacuum, there are no particles to carry the heat energy from one place to another. Therefore, heat cannot be conducted through a vacuum.
metal
to conduct heat
A material which is a good conductor of electricity or heat.
Yes, heat is an electromagnetic energy like light.
Heat transfer I think people.
No, it is not. Heat is something that gets conducted, not a conductor. Heat transfers through objects and mediums so no it is not.
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