問題詳情
6. 繞太陽公轉的某一彗星，其週期為64年，且近日點距太陽為4A.U.，則彗星遠日點距太陽為
(A)1020
(B)508
(C)32
(D)28
(E)12 A.U.。
(A)1020
(B)508
(C)32
(D)28
(E)12 A.U.。
參考答案
答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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