List of top Physics Questions on Waves and Oscillations asked in AP EAMCET

A body is suspended from a string of length \(1\ \text{m}\) and mass \(2\ \text{g}\). The mass of the body to produce a fundamental mode of \(100\ \text{Hz}\) frequency in the string is
\[ \text{Acceleration due to gravity}=10\ \text{m s}^{-2} \]