試卷名稱:114年 - [無官方正解]114 台灣聯合大學系統_學士班轉學生考試試題:普通物理#128198
年份:114年
科目:研究所、轉學考(插大)◆普通物理學
4. A satellite of mass m is mounted on a rocket that is initially at rest on the surface of the Earth. If the Earth has mass M, what is the total energy the rocket must provide in order for the satellite to orbit at an altitude equal to Rₑ above the Earth's surface?
(A) GMm/Rₑ
(B) 1/2(GMm/Rₑ)
(C) 3/4(GMm/Rₑ)
(D) 1/2(GMm/Rₑ²)
(E) Rₑ/GMm