An LCR circuit is equivalent to a damped pendulum. In an LCR circui...
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An LCR circuit is equivalent to a damped pendulum. In an LCR circuit the capacitor is charged to \( \mathrm{Q}_{0} \) and then connected to the \( \mathrm{L} \) and \( \mathrm{R} \) as shown below :
If a student plots graphs of the square of maximum charge \( \left(\mathrm{Q}_{\operatorname{Max}}^{2}\right) \) on the capacitor with time ( \( \left.\mathrm{t}\right) \) for two different values \( \mathrm{L}_{1} \) and \( \mathrm{L}_{2}\left(\mathrm{~L}_{1}\mathrm{L}_{2}\right) \) of \( \mathrm{L} \) then which of the following represents this graph correctly? (plots are schematic and not drawn to scale) :
(A)
(D)
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