${T}_{0}$ is the time period of a simple pendulum at a place. If the length of the pendulum is reduced to $\frac{1}{16}$ times of its initial value, the modified time
  • A$8 \pi {T}_{0}$
  • B$4 {T}_{0}$
  • C${T}_{0}$
  • D$\frac{1}{4} T_{0}$
JEE MAIN 2021, Easy
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