If the Magnetic Field in a Traveling Electromagnetic Wave Has $\vec { E }$

Multiple Choice

If the magnetic field in a traveling electromagnetic wave has a maximum value of 16.5 nT,what is the maximum value of the $\vec { E }$ field associated with this wave? (c = 3.00 × 10⁸ m/s)

A) 5.5 × 10^-17 V/m
B) 4.95 V/m
C) 0.495 V/m
D) 55.0 × 10^-16 V/m
E) 55.0 × 10^-15 V/m