Two equal -ve charges -q are fixed at the point (0,a) and (0,-a) on the y – axis. A positive charge Q is released from rest at the point (2a ,0) on the x- axis. The charge will

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Q: Two equal -ve charges -q are fixed at the point (0,a) and (0,-a) on the y – axis. A positive charge Q is released from rest at the point (2a ,0) on the x- axis. The charge will

(a) Execute SHM about the origin

(b) Move to the origin and remain at rest

(c) Move to infinity

(d) Execute oscillatory but not SHM

Ans: (d)

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