1 pts A linear polarizer for the microwave radiation consists of slots in a metal plate. What should be the orientation of the slots in the polarizer in order to pass the maximum amount of microwave through the polarizer if the direction of propagation of the microwave is normal to the metal plate? Assume the microwave is linearly polarized before impinging on the metal plate. 45 degrees to the polarization of the incident microwave. O parallel to the polarization of the incident microwave. 135 degrees to the polarization of the incident microwave. 180 degrees to the polarization of the incident microwave. 90 degrees to the polarization of the incident microwave.PCS In the lab, we constructed a simple telescope with two lenses. In principle, a large magnification is obtained by using O a long focal length objective lens and a short focal length eyepiece. O a long focal length objective lens and a long focal length eyepiece. a short focal length objective lens and a short focal length eyepiece. O a short focal length objective lens and a long focal length eyepiece. O equal focal length for the objective lens and the eyepiece.An unpolarized light of intensity lo propagates in the z-direction and passes perpendicular through a first polarizer with its polarization direction at 45 degrees from the y-axis. A second polarizer placed after the first polarizer has its polarization direction at 90 degrees from the y-axis. Suppose the intensity of the light after passing through the second polarizer is I. What is 1/10? None of the choices provided. O 1/2 OO O 1/4