5) Compared to the velocity of radio waves, the velocity of visible light waves isa.Slower b. faster. c. the same d. can't be determin16. Rainbow formation: | Snapsolve
The velocity of all radio waves in free space is 3times 10^{8} m/s . The frequency of a radiowave of wavelength 150 m is1) 20 kHz 2) 2 kHz 3) 2 MHz 4) l MHz | Snapsolve
![The velocity of electromagnetic waves in free space is 3 × 10^6 m/sec . The frequency of a radio wave of wavelength 150 m , is: - The velocity of electromagnetic waves in free space is 3 × 10^6 m/sec . The frequency of a radio wave of wavelength 150 m , is: -](https://d2rrqu68q7r435.cloudfront.net/images/4956643/7247a733-3946-4de0-9b79-3fd323d7b079.jpg)
The velocity of electromagnetic waves in free space is 3 × 10^6 m/sec . The frequency of a radio wave of wavelength 150 m , is: -
![Intro to Light: Electromagnetic Waves Standard: Describe the properties and uses of forms of electromagnetic radiation from radio frequencies through gamma. - ppt download Intro to Light: Electromagnetic Waves Standard: Describe the properties and uses of forms of electromagnetic radiation from radio frequencies through gamma. - ppt download](https://slideplayer.com/slide/13553415/82/images/9/4.+The+Electromagnetic+Spectrum.jpg)