V Part A The electric field of a sinusoidal electromagnetic wave obeys the equation E = (375 V/m) cos[(1.99 x 10 rad/m)at What is the speed of the wave? (5.97 x 1015 rad/s)t]. Express your answer with the appropriate units. HA ? V = Value Units Submit Request Answer Part B What is the amplitude of the electric field of this wave? Express your answer with the appropriate units. HA ? Emax = Value UnitsV PartC What is the amplitude of the magnetic field of this wave? Express your answer in teslas. Submit nest Answer V PartD What is the frequency of the wave? Express your answer with the appropriate units. 4 Part E What is the wavelength of the wave? Express your answer with the appropriate units. ? 1 = Value Units Submit Request Answer V Part F What is the period of the wave? Express your answer with the appropriate units. ? T = Value Units