For the following questions, explain your answers/reasoning. Do not justify your answers mathematically. A loop is moving in a magnetic field, В = Bòû. The loop is moving with a constant velocity, v = vòū. Explain whether an EMF is excited in the loop or if no EMF is excited. Briefly explain how the antenna is used to wirelessly produce a signal for the circuit (not shown). L1 When the electric field of a plane wave is normally incident on a dielectric boundary, explain under what conditions the transmitted electric field can have a larger amplitude then the incident electric field.