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]
A mass-spring system9j . my8lhgmcol nnp)3:+b:xvsqh (d7 has a perkm z;z8l j 5r ebov85d02s,veriod of $T_0$. Another mass-spring system has a mass twice as large with a spring that requires four times as much force to obtain the same extension as the first system.
What is the new period in terms of $T_0$?
A. 2$T_0$
B. $\sqrt{2}$
C. $\frac{T_0}{\sqrt{2}}$
D. $\frac{T_0}{2}$
参考答案: C
本题详细解析:
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