Question

1600 AM broadcasts radio waves with wavelengths
of about 187.37 m. Convert this to miles.

Answer 1

The wavelength in miles is 0.1165 miles.

Step-by-step explanation:

Given:

Wavelength of the radio wave is 187.37 m.

Now, the wavelength is given in meters.

We need to convert the wavelength from meters to miles.

In order to convert meters to miles, we have to use their conversion factor.

We know that,

1 meter =
`(1)/(1609)\ miles`

Therefore, the conversion factor is given as:

`CF=(1)/(1609)\ miles\ per\ meter`

So, the wavelength in miles is given as:

`Wavelength=\textrm{Wavelength in meters}* CF\\\\Wavelength=187.37\ m* ((1)/(1609)\ miles)/(1\ m)\\\\Wavelength=(187.37)/(1609)\ miles\\\\Wavelength=0.1165\ miles`

Hence, the wavelength in miles is 0.1165 miles.