What is the wavelength of an electromagnetic wave that has a frequency of 1 Hz?
A)less than 1 m
B)1 m
C)more than 1 m

Question

Quizplus · Accepted Answer

The wavelength ($\lambda$) of an electromagnetic wave is given by the equation $\lambda = \frac{c}{f}$, where $c$ is the speed of light (approximately $3 \times 10^8$ m/s) and $f$ is the frequency. For a frequency of 1 Hz, the wavelength is $3 \times 10^8$ m, which is more than 1 m.

What Is the Wavelength of an Electromagnetic Wave That Has