You do not. A metre is a measure of distance, a kiloHertz is a measure of frequency. The two measure different things and it makes no sense to convert from one to the other without additional information - for example: whether you are talking about electromagnetic waves, or sound waves, or waves in the ocean or whatever.
About 0.19 miles.
You can not convert 3 meters to 3 centimeters. When you convert 3 meters to centimeters you get 300.
15 cm equals 0.15 meters. Accordingly, the volume is 300 multiplied by 0.15. The result is 45 cubic meters.
500 x 300 = 1500 square meters
300 kph = 83.3333333 meters / second ( 83 1/3 )
300 meters = 1000 kHz. Wavelength in meters / 300 = frequency in megahertz * 1000 = frequency in kilohertz.
"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.
kHz means 1000 hertz. To convert from kHz to hz, multiply the number of kHz by 1000 and the product will be in hertz.
About 0.19 miles.
You can not convert 3 meters to 3 centimeters. When you convert 3 meters to centimeters you get 300.
AM broadcast:550 KHz: 545.5 meters1,600 KHz: 187.5 meters
For any wave, frequency x wavelength = speed (of the wave). In this case, convert the kHz to Hz, then divide the speed of light by this frequency. The speed of light should be in meters/second. The answer will be the wavelength in meters.
Multiply by 1,000
15 cm equals 0.15 meters. Accordingly, the volume is 300 multiplied by 0.15. The result is 45 cubic meters.
multiply by a 1000
The conventional definitions of wavelengths are as follows: * Shortwave band: 3,000 kHz to 30,000 kHz or 3–30 MHz * Medium wave band: generally 530-1700 KHz, used by AM radio stations worldwide * Longwave: 148.5 to 283.5 kHz, used mostly in Europe, Africa, the Middle East, etcetera, for AM radio broadcasting. It can be generalized that longwave is anything below 530 KHz, medium wave is 530 to 1700 KHz, and shortwave is anything from 1700 KHz to 30,000 KHz. A basic calculation for wavelength in meters is 300/F, where F is the frequency in megahertz. Thus a frequency of 30 MHz has a wavelength of 300 / 30 = 10 meters. A more common designation of radio bands is by frequency bands. Here's a PDF chart that shows those designations. http://www.arrl.org/hrlm/additions/2-17.pdf
To convert from meters to centimeters, multiply by 100.