Assertion (A): If WF is Fermi energy, v is velocity of electron and m is mass of electron, then .Reason (R): Conductivity of a metal depends on temperature and impurity concentration.-A-Both A and R are true and R is correct explanation of AB-Both A and R are true but R is not correct explanation of AC-A is true but R is falseD-A is false but R is true-B-Both A and R are true but R is not correct explanation of A

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Assertion (A):  If WF is Fermi energy, v is velocity of electron and m is mass of electron, then .Reason (R):  Conductivity of a metal depends on temperature and impurity concentration.-A-Both A and R are true and R is correct explanation of AB-Both A and R are true but R is not correct explanation of AC-A is true but R is falseD-A is false but R is true-B-Both A and R are true but R is not correct explanation of A

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B Both A and R are true but R is not correct explanation of A No answer description is available.

Materials and Components - Engineering

Assertion (A): If W_F is Fermi energy, v is velocity of electron and m is mass of electron, then .Reason (R): Conductivity of a metal depends on temperature and impurity concentration.

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Materials and Components - Engineering

Assertion (A): If WF is Fermi energy, v is velocity of electron and m is mass of electron, then .Reason (R): Conductivity of a metal depends on temperature and impurity concentration.

Solution

For help Students Orientation Mcqs Questions

Assertion (A): If W_F is Fermi energy, v is velocity of electron and m is mass of electron, then .Reason (R): Conductivity of a metal depends on temperature and impurity concentration.

For help Students Orientation
Mcqs Questions