The magnetic component of a polarized wave of light is given by B. - (4.18 JT) sin[ky + (2.09 x 1015s ?)t]. (a) In which direction does the wave travel, (b) parallel to which axis is it polarized, and (c) what is its intensity? (d) Write an expression for the electric field of the wave, including a value for the angular wave number. (e) What is the wavelength? (f) In which region of the electromagnetic spectrum is this electromagnetic wave? Assume that 299800000.000 m/s is speed of light. (a) -y [b) (c) Number 2.09 Units kw/m^2 (d) Ez = ( 1.254 x103 W/m v ) sint i 1.11 1/m Y ly+ 2.09 x 1015 1/5 (e) Number 900 Units nm (f) infrared