問題詳情

6. When a mass attached to a spring is stretched by an amount x away from its equilibrium position, itoscillates with frequency f. What is the oscillation frequency if the mass is instead released 2x from itsequilibrium position?
(A)f/2
(B)f
(C)


(D)2f
(E)4f

參考答案

答案：B
難度：計算中-1
書單：沒有書單，新增