Practice Another X Write equations for both the electric and magnetic fields for an electromagnetic wave in the red part of the visible spectrum that has a wavelength of 696 nm and a peak electric field magnitude of 1.6 V/m. (Use the following as necessary: t and x. Assume that E is in volts per meter, B is in teslas, t is in seconds, and x is in meters. Do not include units in your answer. Assume that E = 0 and B = 0 when x = 0 and t = 0.) E(x, t) = 0 X 1.60 sin[(9.03 x 105) x - (2.71 x 1015) ] B(x, t) = 0 X 5.33 x 10-") sin[(9.03 x 10%) x - (2.71 x 1015) +] Check Score Hide Answer Try Another Write equations for both the electric and magnetic fields for an electromagnetic wave in the red part of the visible spectrum that has a wavelength of 713 nm and a peak electric field magnitude of 3.8 V/m. (Use the following as necessary: t and x. Assume that E is in volts per meter, B is in teslas, t is in seconds, and x is in meters. Do not include units in your answer. Assume that E = 0 and B = 0 when x = 0 and t = 0.) E(x, t) = 3.8 sin() B(x, t) =