如图是一水平弹簧振子做简谐振动的振动图像（x-t图），由图可推断，振动系统（）_刷题宝

题干

如图是一水平弹簧振子做简谐振动的振动图像（x-t图），由图可推断，振动系统（）

A：在t₁和t₂时刻有相等的动能和相同的动量

B：在t₃和t₄时刻有相等的势能和相同的动量

C：在t₄和t₆时刻有相同的位移和速度

D：在t₁和t₆时刻有相同的速度和加速度

上一题下一题 0.0难度选择题更新时间:2017-02-22 02:49:18

答案(点此获取答案解析）

B

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