問題詳情
7. What is the approximate temperature in Kelvin (order of magnitude is fine) corresponding to an energy of leV? (Given: Boltzmann's constant = 1.38 x 10-23 J/K, e = 1.60 x 10-19 coulomb) Choose from:
(A) 10K,
(B) 100K,
(C) 1,000K,
(D) 10,000K,
(E) 106 K.
參考答案
答案：99
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中