Practicing Success
Two opposite charged particles oscillate about their mean equilibrium position in free space, with a frequency of 2 x 1010 Hz. What is the wavelength of the corresponding electromagnetic wave produced ? |
109 m 3 × 1017 m 1.5 x 10-2 m 3.3 m |
1.5 x 10-2 m |
Relation : c = \(\nu \mu \) \(\lambda \) = c/\(\nu \) c = 3 x 108 m/s \(\lambda \) = 1.5 x 1010 m/s |