Two sinusoidal waves travelling in opposite directions interfere to produce a standing wave
Channel: Doubtnut
Date: 2020-03-29

Two sinusoidal waves travelling in opposite directions interfere to produce a standing wave described by the equation `y=(1.5)msin(0.200x)cos(100t)`, where x is in metres and t is in seconds. Determine the wavelength, frequency and speed of the interfering waves.