Question:
A charged particle oscillates about its mean equilibrium position with a frequency of 109 Hz. The electromagnetic waves produced:
(a) will have a frequency of 109 Hz
(b) will have a frequency of 2 × 109 Hz
(c) will have a wavelength of 0.3 m
(d) fall in the region of radiowaves
Solution:
(a) will have a frequency of 109 Hz
(c) will have a wavelength of 0.3 m
(d) fall in the region of radiowaves