Question

The frequency of a given region of the electromagnetic spectrum is more than 3 x 1019 HZ. Note that the speed of light is 2.998 x 108 m/s. Which waves are found in this region? gamma rays visible light microwaves radio waves x–rays

Answer 1

it is x rays, which is most Likely E

Answer 2

Answer:

The waves which are found in these region are gamma rays.

Explanation:

Frequency of a given region of the electromagnetic spectrum is more than $3\times 10^{19} Hz$

Frequency of the spectrum > $3\times 10^{19} Hz$

Minimum frequency of the electromagnetic wave in the region =$3\times 10^{19} Hz$

$\lambda =\frac{c}{\nu}$

Value of maximum wavelength:

$\lambda =\frac{2.998\times 10^8 m/s}{3\times 10^{19} Hz}=0.999\times 10^{-11} m=9.99 pm$

($1 pm = 10^{-12} m$)

Wavelength with less than 10 picometer belongs to the region where gamma rays lies.