The time period of a mass suspended from a spring is $T$. If the spring is cut into four equal parts and the same mass is suspended from one of the parts, then the new time period will be
  • A$T$
  • B$\frac{T}{2}$
  • C$2 T$
  • D$\frac{T}{4}$
AIPMT 2003, Easy
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