問題詳情
41. An electronics technician wishes to construct a parallel plate capacitor using rutile (κ = 100) as the dielectric. The area of the plates is 1.0 cm2 . What is the capacitance if the rutile thickness is 1.0 mm? (permeability constant μ0 = 8.85×10-12 C2 /N·m2 )
(A) 88.5 pF
(B) 177 pF
(C) 8.85 μF
(D) 35.4 μF
(E) 100 μF
參考答案
答案：A
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中