本题目来源于试卷: Physics Unit11: Vibrations and Waves，类别为 国际高中通用物理
[单选题]
If you take a given pendulum to the Moon, wyitz d,/mgx2 9r(ja3shere the acceleration of5qq;- z(ko0r;sl;,t jmvsuoymat/7i gravity is less thano0y (/l7j mqsovs 5z qrkm;t-;tu ;,ai on Earth, the resonant frequency of the pendulum will
A. increase.
B. decrease.
C. not change.
D. either increase or decrease; it depends on its length to mass ratio.
参考答案: B
本题详细解析:
暂无
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