Two identical sinusoidal waves travel in opposite direction in a wire `15 m` long and produce a standing wave in the wire . If the speed of the wave is `12 ms^(-1)` and there are `6` nodes in the standing wave . Find the frequency .

Standing waves can be produced

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.

Two sinusoidal waves travelling in opposite directions interfere to produce a standing wave described by the equation y=(1.5m)sin (0.400x) cos(200t) where, x is in meters and t is in seconds. Determine the wavelength, frequency and speed of the interfering waves.

The standing wave pattern shown in the tube has a wave speed of 5.0 ms^(-1) . What is the frequency of the standing wave [ in Hz approx.] ?

The distance between two consecutive nodes in a stationary wave is 25cm. If the speed of the wave is 250ms^(-1) , calculate the frequency.

Energy OF travelling & standing waves

The distance between two consecutive in a stationary wave is 25 cm . If the speed of the wave is 300 ms^(-1) , calculate the frequency.

A radio station transmits waves of wavelength 300 m. If the speed of the waves is 3 xx 10^8 ms^-1 , find the frequency of the radio station.

Standing waves can be produced in