Question

calculate the wavelength of radio waves associated with frequency of 1 × 10^5 M Hz ?​

Answer 1

Answer:

we know that

lambda = speed * time

or lambda = speed / frequency

Explanation:

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Answer 2

Explanation:

To calculate the wavelength of a radio wave, you will be using the equation: Speed of a wave = wavelength X frequency.

Since radio waves are electromagnetic waves and travel at 2.997 X 10⁴ײ meters/second, then you will need to know the frequency of the radio wave.

If the radio wave is on an FM station, these are in Megahertz. A megahertz is one million hertz. If the radio wave is from an AM radio station, these are in kilohertz (there are one thousand hertz in a kilohertz). Hertz are waves/second. Hertz is usually the label for the frequency of electromagnetic waves.

To conclude, to determine the wavelength of a radio wave, you take the speed and divide it by the frequency.

Typical radio wave frequencies are about

88~108 MHz . The wavelength is thus typically about

3.41×109 ~2.78×10⁴ײnm .

Hope this helps and thanks for your question.

mark is brainliest

note :- ⁴ײ = 8