[" The velocity of all radio waves in free space "],[" is "3times10^(8)m/s" ,the frequency of a wave of "],[" wavelength "150m" is "]

The velocity of all radiowaves in free space is 3xx10^(8),//s , the frequency of a wave of wavelength 150 m is

The velocity of all radiowaves in free space is 3xx10^(8),//s , the frequency of a wave of wavelength 150 m is

The velocity of electromagnetic waves in free space is 3 xx 10^8 m s^(-1) .The frequency of a radio wave of wave length 150 m is

What is the velocity of e.m. waves in free space?

The velocity of electromagnetic waves in free space is 3xx10^(8) m/s. Whal is the frequency (in MHz) of the wavelength of vaJue 150 m?

The frequency of radio waves corresponding to wavelength of 20 m is

The speed of electromagnetic waves in free space is _____ m/s.

If velocity of radio waves is 3 xx 10^8 m/s, the frequency corresponding to wavelength of 300 m is