33:Tbc8,

\mathrm{T}=2 \pi \sqrt{\frac{\ell}{\mathrm{g}}}

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\\mathrm{h}=\\mathrm{R}

"}}]]}] 34:T3baa,

\begin{aligned} & \mathrm{g}^{\prime}=\frac{\mathrm{g}}{\left(1+\frac{\mathrm{h}}{\mathrm{R}}\right)^2}=\frac{\mathrm{g}}{4} \\\\ & \therefore \,\mathrm{xT}=2 \pi \sqrt{\frac{\ell}{(\mathrm{g} / 4)}} \\\\ & \Rightarrow \mathrm{xT}=2 \times 2 \pi \sqrt{\frac{\ell}{\mathrm{g}}} \\\\ & \Rightarrow \mathrm{xT}=2 \mathrm{~T} \Rightarrow \mathrm{x}=2 \end{aligned}

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