m2 d 2 3 x 10 W m2 12 The magnetic field of a beam emerging

Last updated: 6/8/2023

m2 d 2 3 x 10 W m2 12 The magnetic field of a beam emerging from a filter facing a flood light is given by 3 W B 12 x 10 8 sin 1 20 x 107 z 3 60 x average intensity of the beam is a 1 71 Wm2 b 2 1 W m 2 c 3 2 W m 2 d 2 9 W m The al 10 5 t T The