1.

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        [MP PMT 2002; CBSE PMT 2003]

A. T
B. \[\frac{T}{2}\]
C. 2 T
D. \[\frac{T}{4}\]
Answer» C. 2 T


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