ok
4 meters/2 seconds = 2 meters/second.
Frequency (1/seconds) x Wave Length (meters) = Speed (meters/sec. or m/s)
Frequency = (speed) / (wavelength) = 900/9 = 100 Hz.
Speed = Wavelength X Frequency Therefore, 3.92 m/s (meters per seconds)
ok
4 meters/2 seconds = 2 meters/second.
Pp
The speed of the light wave is 300,000,000 meters per second.
The speed of the water wave is 42 meters / 7.0 seconds = 6 meters per second.
The speed of the wave can be calculated using the formula: speed = wavelength / period. In this case, the speed of the wave is 10 meters / 20 seconds = 0.5 meters per second.
The rate at which a wave travels is called its speed. This speed depends on the medium through which the wave is moving - for example, sound waves travel faster in water than in air. The speed of a wave is typically measured in meters per second.
Frequency (1/seconds) x Wave Length (meters) = Speed (meters/sec. or m/s)
The speed of an electromagnetic wave is 300,000,000 meters per second, which is the speed of light in a vacuum.
Wave speed is the rate at which a wave disturbance travels through a medium. It is typically measured in meters per second (m/s) or other units of distance per time. The phrase "the speed at which a wave travels through a medium" describes wave speed accurately.
The speed of a wave is measured by calculating the distance a wave travels per unit time. It is usually expressed in meters per second (m/s) or other similar units depending on the type of wave being measured.
The speed at which a wave travels depends on the medium through which it is traveling. In general, the speed of a wave is determined by the frequency and wavelength of the wave, according to the equation: speed = frequency x wavelength.