試卷名稱:107年 - 107 學士後西醫:物理及化學#75196
年份:107年
科目:物理
44. Two stars are separated by an angle of 3 × 10−5 radians. What is the diameter of the smallest telescope that can resolve the two stars using visible light (λ
600 nm)? (Ignore any effects due to Earth’s atmosphere.)
(A) 1 mm
(B) 2.5 cm
(C) 10 cm
(D) 2.5 m
(E) 10 m