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A prof demo'ed polarization with microwaves. He set up a microwave transmitter and a receiver. He then showed us the strength of the waves hitting the receiver. Then, he took a oven rack and placed it in between the transmitter & receiver.

Strength of the signal hitting the receiver dropped by 1/2.

2007-03-15 15:38:12 · answer #1 · answered by Wi-Skier 4 · 0 0

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2007-03-15 15:36:01 · answer #2 · answered by Scythian1950 7 · 0 0

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