A transverse wave is propagating along `+x` direction. At `t=2` sec the particle at `x=4`m is at
Channel: Doubtnut
Date: 2020-01-19

A transverse wave is propagating along `+x` direction. At `t=2` sec the particle at `x=4`m is at `y=2` mm. With the passage of time its `y` coordinate increases and reaches to a maximum of 4 mm. The wave equation is (using `omega` and `k` with their usual meanings)