Frequency = (speed)/(wavelength) = 20/2 = 10 Hz
Wavelength = speed/frequency = 30/10 = 3 meters
Frequency = (speed) / (wavelength) = 900/9 = 100 Hz.
Wavelength x frequency = speed of the wave, so wavelength = speed / frequency. In SI units, wavelength (in meters) = speed (in meters/second) / frequency (in Hertz). If you are talking about electromagnetic waves in avacuum, use 300,000,000 m/s for the speed.
The speed is (2 times the frequency) meters per second.
2 Hz
"Meters" is not frequency. It's wavelength. If you know the wavelength in meters, divide 300 by it, and the result is the frequency in MHz. If you know the frequency in MHz, divide 300 by it, and the result is the wavelength in meters.
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 = 30/10 = 3 meters
Frequency = (speed) / (wavelength) = 900/9 = 100 Hz.
You can calculate frequency from wavelength using the equation: frequency = speed of light / wavelength. The speed of light in a vacuum is approximately 3.00 x 10^8 meters per second. By dividing this speed by the wavelength of light in meters, you can determine the frequency in hertz.
Wavelength x frequency = speed of the wave, so wavelength = speed / frequency. In SI units, wavelength (in meters) = speed (in meters/second) / frequency (in Hertz). If you are talking about electromagnetic waves in avacuum, use 300,000,000 m/s for the speed.
To determine the wavelength of the radio waves, we can use the formula: wavelength = speed of light / frequency. The speed of light is approximately 3 x 10^8 meters per second. Converting the frequency to hertz gives us 1.76 x 10^9 Hz. Plugging these values into the formula, we get a wavelength of approximately 0.17 meters or 17 centimeters.
If you multiply the wavelength (in meters) and the frequency (in Hertz), you will get the speed of the wave (in meters per second).
The speed is (2 times the frequency) meters per second.
To find the speed of the wave, you can use the formula: speed = frequency x wavelength. Given the frequency is 0.2 Hz and wavelength is 100 meters, you can calculate the speed of the wave as 0.2 Hz x 100 meters = 20 meters per second.
(8 meters) x (3 Hz) = 24 meters per second
Depends on what the speed of the wave is. The wavelength is equal to the speed of the wave divided by its frequency. For light in a vaccum, for instance, the speed is c, or about 3.00 x 10e8 meters/second. If the frequency was in Hertz (cycles/second), then the wavelength would be 448,000 meters. So, this probably is a light frequency. If it were the sound at sea level, the speed is 340 meters/second, so the resulting wavelength would be 0.507 meters. The sound would be nearly an "E".