Saved Bookmarks
| 1. |
In a plane electromagnetic wave, the electric field oscillates sinnusoidally at a frequency of `2xx10^(10)Hz` and amplitude `48 V//m`. The amplitude of oscillating magnetic field will beA. `(1)/(16)xx10^(-8)Wb//m^(2)`B. `16xx10^(-8)Wb//m^(2)`C. `12xx10^(-7)Wb//m^(2)`D. `(1)/(12)xx10^(-7)Wb//m^(2)` |
|
Answer» Correct Answer - B `B_(0)=(E_(0))/(C )` |
|