Question

decreased/tempratures/with increasing/the conductivity​

Answer 1

Answer:

As the temperature increases, the molecular vibrations increase (in turn decreasing the mean free path of molecules). So, they obstruct the flow of free electrons, thus reducing the conductivity. ... For metals, the thermal conductivity is mainly a function of the motion of free electrons

Explanation:

Answer 2

Answer:

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HERE IS YOUR ANSWER.....

Explanation:

Conductivity with increasing temperatures is decreased.

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