From mechanics, you may recall that when the acceleration of an object is proportional to its coordinate,d2xdt2=−kmx=−ω2x,such motion is called simple harmonic motion, and the coordinate depends on time as x(t)=Acos(ωt+ϕ), where ϕ, the argument of the harmonic function at t=0, is called the phase constant.Find a similar expression for the charge q(t)on the capacitor in this circuit. Do not forget to determine the correct value of ϕ based on the initial conditions described in the problem.