試卷名稱:114年 - 114 國立臺灣大學_碩士班招生考試:普通物理學#125985
年份:114年
科目:研究所、轉學考(插大)◆普通物理學
1. Two particles, each with a mass of 2 kg and initially at rest, attract each other gravitationally. If the initial distance between them is 1 m, what is the speed of each particle when they are 0.5 m apart? Assume the gravitational constant
Nm²/kg².
(A)
(B)
(C)
(D)
(E)