In an electromagnetic wave, the electric field oscillates sinusoidally with amplitude `48 Vm^(-1)`, the RMS value of oscillating magnetic field will be nearly equal to :

In an electromagnetic wave, the electric field oscillated sinusoidally with amplitude 45 V//m^(-1) . The RMS value of oscillating magnetic field will be:

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 be

In a plane electromagnetic wave, the electric field oscillates sinusoidally at a frequency of 2.5xx10^10Hz and amplitued 480V//m . The amplitude of oscillating magnetic field will be

In a electromagnetic wave, electric field oscillates with amplitude 20Vm^(-1) . Calculate energy density of electric field.

In a plane electromagnetic wave propagating in + ve y direction, the electric field oscillates sinusoidally at a frequency 2xx10^(10) Hz and amplitude 48 V/m. The amplitude of oscillating magnetic field will be: