(8 meters) x (3 Hz) = 24 meters per second
5.0 hz
Wavelength = speed/frequency = 2/15 Hz = roughly 0.133... Hz.
2240ms-1
The frequency 55 Hz has a wavelength of about 6.23meters.
Speed = (frequency) x (wavelength) = 23 x 4 = 92 meters per second
5.0 hz
The speed of a wave is the product of its frequency and its wavelength.
The speed of a wave is equal to the product of its wavelength and its frequency. (If you want to have the speed in meters/second, convert the wavelength to meters first.)
Wavelength = speed/frequency = 2/15 Hz = roughly 0.133... Hz.
speed = frequency × wave_length → frequency = speed ÷ wave_length = 1.2 m/s ÷ 60 m = 50 Hz.
2 Hz
2240ms-1
Frequency = (speed)/(wavelength) = 20/2 = 10 Hz
Frequency = (speed) / (wavelength) = 900/9 = 100 Hz.
The frequency 55 Hz has a wavelength of about 6.23meters.
The formula for a wave in this case is: speed = frequency x wavelength. Since Hz = 1/second, the answer will be in meter/second.
speed = distance over time = wavelength times frequency = 2 m times 10 hz = 20 m hz = 20 meters per second.