Question

What is the wavelength of microwaves that have a frequency of 1.00 1010 Hz?

Answer 1

Answer:

$\lambda=0.03\ m$

Explanation:

Given that,

The frequency of a the microwaves is $1\times 10^{10}\ Hz$

We need to find the wavelength. Al electromagnetic wave travel with speed of sound. We know that,

$v=f\lambda\\\\\text{Where}\ \lambda\ \text{is the wavelength of microwaves}\\\\\lambda=\dfrac{v}{f}\\\\\lambda=\dfrac{3\times 10^8}{10^{10}}\\\\\lambda=0.03\ m$

So, the wavelength of the microwaves is 0.03 m.

Answer 2

The wavelength of the microwave having a frequency of 1.0 $\rm \times\;10^1^0$ Hz can be 0.03 m.

Wavelength can be described as the distance traveled by the wave, while the frequency can be defined as the cycle per second in a specific medium. Wavelength and frequency are directly related to each other.

If the medium is air, the relationship between frequency and wavelength can be given by:

$\rm \lambda\;=\;\dfrac{c}{\nu}$

Where, $\lambda$ is the wavelength

c = speed of wavelength = speed of air = 3 $\rm \times\;10^8$ m/s

$\nu$ =  frequency of wave = 1.0 $\rm \times\;10^1^0$ Hz

$\rm \lambda\;=\;\dfrac{3\;\times\;10^8}{1\;\times\;10^1^0}$

$\lambda$ = 0.03 m

The wavelength of the microwave having a frequency of 1.0 $\rm \times\;10^1^0$ Hz can be 0.03 m.

For more information about wavelength, refer to the link:

https://brainly.com/question/12924624