Consider the following statements.
(A) Metals have high thermal conductivity.
(B) Metals have free electrons.
Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true but (B) is false.
(d) Both (A) and (B) are false.
Both A and B are TRUE also B is correct explanation of A.