Question

Consider the following statements about Vanadium dioxide

It contradicts the principle of Wiedemann-Franz Law
It conducts electricity without conducting heat
Which of the following statements is/are correct?

Only 1
Only 2
Both 1 and 2
Neither 1 nor 2

Answer 1

Hye!!!!....
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The correct option is c). Both 1 and 2

1.It contradicts the principle of Wiedemann-Franz Law.
2.It conducts electricity without conducting heat.

Reason ;- The relationship between electrical and thermal conductivity is governed by the
Wiedemann-Franz Law, which states that good conductors of electricity are also good
conductors of heat.

#riShu;-)