Question
A plane electromagnetic wave of frequency 500 MHz is travelling in vacuum along y-direction. At a particular point in space and time,
$\overrightarrow B $ = 8.0 $\times$ 10$-$8 $\widehat z$T. The value of electric field at this point is :
(speed of light = 3 $\times$ 108 ms$-$1)
$\widehat x$, $\widehat y$, $\widehat z$ are unit vectors along x, y and z directions.
$\overrightarrow B $ = 8.0 $\times$ 10$-$8 $\widehat z$T. The value of electric field at this point is :
(speed of light = 3 $\times$ 108 ms$-$1)
$\widehat x$, $\widehat y$, $\widehat z$ are unit vectors along x, y and z directions.