Podcast
Questions and Answers
What happens to the frequency and wavelength if the energy of the wave
decreases?
What happens to the frequency and wavelength if the energy of the wave decreases?
How does an increase in frequency affect electromagnetic waves?
How does an increase in frequency affect electromagnetic waves?
Radio waves, X-ray waves, and microwaves are detected to be travelling in a
vacuum. If the waves have a wavelength of 2 x 103 m, 2 x 10-9 m, 2 x 10-1 m
respectively, which of the three travels the fastest?
Radio waves, X-ray waves, and microwaves are detected to be travelling in a vacuum. If the waves have a wavelength of 2 x 103 m, 2 x 10-9 m, 2 x 10-1 m respectively, which of the three travels the fastest?
