問題詳情
39. What is the relationship between resistivity and conductivity?
(A) Resistivity is proportional to conductivity,
(B) Resistivity is inversely proportional
to conductivity,
(C) The summation of resistivity and conductivity is a constant,
(D)
Resistivity is proportional to the square of conductivity,
(E) The relationship between
resistivity and conductivity depends on the types of materials.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增