The power of our microwave transmitters is about 15 mW. What is the approximate power of a typical microwave oven? power If, when you set up one of the interference experiments, you get zero signal on the detector, which of the following could blem? The equipment doesn't like you today. 10 mW V Someone's hand is blocking the beam. 100 mW V You have rotated the detector 90° around a horizontal axis (microwaves are polarized). 1 W V You have the sensitivity of the detector set too low. D One or more of the reflectors is misaligned so that the beam does not reach the detector. 10 W V You just happen to have the reflectors in position to create destructive interference. 100 W O You have mixed up which is the mirror and the partial reflector. 2 You have the power on the transmitter off. 1 kW 10 kW 100 kW back, what will you have then? a maximum If in one of the first two interference experiments you have a maximum signal on the detector, and you move the mirror cm The microwave transmitters that we use have a frequency of about 10 GHz. What is the approximate wavelength? 0.003

The power of our microwave transmitters is about 15 mW. What is the approximate power of a typical microwave oven? power If, when you set up one of the interference experiments, you get zero signal on the detector, which of the following could blem? The equipment doesn't like you today. 10 mW V Someone's hand is blocking the beam. 100 mW V You have rotated the detector 90° around a horizontal axis (microwaves are polarized). 1 W V You have the sensitivity of the detector set too low. D One or more of the reflectors is misaligned so that the beam does not reach the detector. 10 W V You just happen to have the reflectors in position to create destructive interference. 100 W O You have mixed up which is the mirror and the partial reflector. 2 You have the power on the transmitter off. 1 kW 10 kW 100 kW back, what will you have then? a maximum If in one of the first two interference experiments you have a maximum signal on the detector, and you move the mirror cm The microwave transmitters that we use have a frequency of about 10 GHz. What is the approximate wavelength? 0.003