Wave Behavior C.1 Simple Harmonic Motion (id: 0db1804a6)

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 particle undergoes 6 h 4 4pkiuwnet:g72edsimpl 9a(+./wpuye zxc-ubt e harmonic motion. Which of the following can be an exprwp a(bc / u9yt-xe.u+zession of acceleration $a$ in terms of displacement $x$ and a constant value $k$?

A. $a=k^2x$
B. $a=-k^2x$
C. $a=-kx^2$
D. $a=kx^2$


参考答案:  B


本题详细解析:

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