Consider a two-layer planar shield consisting of two different attenuation coefcients (µ1 and µ2)…


Consider a two-layer planar pat consisting of two different attenuation coefcients (μ1 and μ2) and two different thicknesses (t1 and t2). If the atom ux at the external deportment of the pat is ϕo, transcribe an countenance for the atom ux at the close deportment of the shield. Assume that no joined atoms are done as the atoms move through the pat.