(A) K-1 ()
(B) K (X)
(C) K -2 (X)
(D) none (X)
Answers: The unit of coefficient of linear expansion or volume expansion is K-1.
(A) K-1 ()
(B) K (X)
(C) K -2 (X)
(D) none (X)
Answers: The unit of coefficient of linear expansion or volume expansion is K-1.
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