What is the wavelength from a radio station having frequency 108 MHz?
A) 2.78 m
B) 27.8 m
C) 32.3 m
D) 323 m
E) 108 m

Question

Quizplus · Accepted Answer

The wavelength ($\lambda$) can be calculated using the formula $\lambda = \frac{c}{f}$, where $c$ is the speed of light ($3 \times 10^8$ m/s) and $f$ is the frequency. For a frequency of 108 MHz (or $108 \times 10^6$ Hz), the wavelength is $\lambda = \frac{3 \times 10^8}{108 \times 10^6} = \frac{3}{0.108}$ m, which simplifies to approximately 2.78 meters.

What Is the Wavelength from a Radio Station Having Frequency