Question

Radio waves travel at a speed of 300,000,000 m/s.

KQFC broadcasts radio waves at a frequency of 97,900,000 Hertz.

What is the wavelength of KQFC’s radio wave?

Answer 1

Answer:

3.06 m

Step-by-step explanation:

The wavelength of KQFC’s radio wave can be found by using the formula

`\lambda = (v)/(f) \\`

v is the velocity

f is the frequency

Fromthe question we have

`\lambda = (300000000)/(97900000) = (3000)/(979) \\ = 3.064351...`

We have the final answer as

3.06 m

Hope this helps you