Wave Behavior C.1 Simple Harmonic Motion (id: 92558c434)

本题目来源于试卷: Wave Behavior C.1 Simple Harmonic Motion，类别为 IB物理学

[单选题]
Two simple pendulumsbgqjr 9g 3vw-(gcy57:b5 rwxi9l5vxb)gkjbmtvij 6j) v1* l* with lengths $16L$ and $9L$ have masses $4M$ and $3M$ respectively. The period of the mass of $4M$ is $T$. What is the period of mass of $3M$?

A. $\sqrt{\frac{3}{4}T}$
B. $\frac{3}{4}T$
C. $T$
D. $\frac{9}{16}T$


参考答案:  B


本题详细解析:

微信扫一扫，分享更方便