Question

The frequency of an electromagnetic radiation is 2×10^6Hz. What is its wave length

Answer 1

Answer:

150 m

Explanation:

wavelength  = speed(m/s) / frequency (here, the speed is the speed of light)

wavelength = 3 * $10^{8}$/ 2 * $10^6$

wavelength = 3/2 * $10^2$

wavelength = 150 m