If the period of oscillation of mass $m$ suspended from a spring is $2\, sec$, then the period of mass $4m$ will be .... $\sec$
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How the period of oscillation depend on the mass of block attached to the end of spring ?
The frequency of oscillation of the springs shown in the figure will be
The graph shown was obtained from experimental measurements of the period of oscillations $T$ for different masses $M$ placed in the scale pan on the lower end of the spring balance. The most likely reason for the line not passing through the origin is that the
Assuming all pulleys, springs and string massless. Consider all surface smooth. Choose the correct statement $(s)$
A mass $m$ is attached to two springs as shown in figure. The spring constants of two springs are $K _1$ and $K _2$. For the frictionless surface, the time period of oscillation of mass $m$ is