試卷名稱:111年 - 111 學士後醫學系招生考試:物理及化學#107629
年份:111年
科目:學士後◆化學
39. A wheel of radius ? and moment of inertia I is mounted on a frictionless horizontal axle as shown in the figure. A light cord wrapped around the wheel supports an object of mass m. What is the linear acceleration of the object? (Gravitational acceleration is g)
(A)
(B)
(C)
(D)
(E)