- #1
humanist rho
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Homework Statement
A point particle of mass m carrying an electric charge q is attatched to a spring of stiffness constant k.A constant electric field E aong the direction of spring is switched on for a time interval T (T<<Sqrt(m/k)). Neglecting radiation loss,Find the amplitude of oscillation after the field is switched off.
Homework Equations
The Attempt at a Solution
No idea where to start.Please give me a hint.
Thank you very much.