In a plane electromagnetic wave, the electric field oscillates sinusoidally at a frequency of `2.0xx10^(16)Hz` and amplitude `48Vm^(-1)`
What is the amplitude of the oscillating magnetic field?
A. `2.7xx10^(-7)T`
B. `1.6xx10^(-7)T`
C. `1.6xx10^(-8)T`
D. `2.7xx10^(-8)T`