List of top Physics Questions on simple harmonic motion asked in UP CPMT

Two simple harmonic motions are represented by $y_{1} = 5\left[sin 2\pi t + \sqrt{3} cos 2\pi t\right] and y_{2} = 5 sin \left(2\pi t +\frac{\pi}{4}\right)$. The ratio of their amplitudes is

If the length and time period of an oscillating pendulum have errors of $1\%$ and $3\%$ respectively, then the error in measurement of acceleration due to gravity is

When a body is in resonance following physical quantity gradually increases?

The time period of a simple pendulum is to be doubled. Its length should be