Oscillations · Physics · AIIMS

A block of rectangular size of mass $$m$$ and area of cross-section $$A$$, floats in a liquid of density $$\rho$$. If we give a small vertical displac...

Assertion A pendulum is falling freely its time period becomes zero. Reason Freely falling body has the acceleration equal to g.

A load of mass $m$ falls from a height $$h$$ on the scale pan hung from a spring as shown. If the spring constant is $$k$$ and mass of the scale pan ...

Assertion : A spring of force constant $k$ is cut into two pieces having lengths in the ratio 1 : 2. The force constant of series combination of the t...