Question
The equation of a simple harmonic wave is given by $y = 6 \sin \left(2\pi (2t - 0.1x)\right)$, where $x$ and $y$ are in mm and $t$ is in seconds. The phase difference between two particles 2 mm apart at any instant is
The equation of a simple harmonic wave is given by $y = 6 \sin \left(2\pi (2t - 0.1x)\right)$, where $x$ and $y$ are in mm and $t$ is in seconds. The phase difference between two particles 2 mm apart at any instant is