Question

1. What is thermal conductivity?​

Answer 1

Answer:

The degree to which a specified material conducts electricity, calculated as the ratio of the current density in the material to the electric field which causes the flow of current.

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Answer 2

Answer:

Thermal conductivity is the ability of a material to conduct heat, and it represents the quantity of thermal energy that flows per unit time through a unit area with a temperature gradient of 1° per unit distance. Thermal conductivity is a necessary feature to dissipate the formed thermal energy in a system