A body of mass is attached to a light spring and performs small oscillations with a…

PHYSICS · Single correct · CBSE · Physics · Oscillations · Oscillations

Problem

A body of mass

250\,\text{g}

is attached to a light spring and performs small oscillations with a time period of

0.20\,\text{s}

. Determine the spring constant of the spring. (a)

1.6\times10^{2}\,\text{N\,m}^{-1}

(b)

2.5\times10^{2}\,\text{N\,m}^{-1}

(c)

4.9\times10^{1}\,\text{N\,m}^{-1}

(d)

2.3\times10^{2}\,\text{N\,m}^{-1}