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Your professor gives you a summer job organizing his lab. on the first day, you come across three identically shaped cylinders of metal, each having a diameter of 7.99 mm and a length of 7.31 cm. they appear to be made out of different metals, but they are not labeled! they are, however, packaged with a table of the conductivities of several metals. you locate a multimeter and use it to measure the electrical resistance of each cylinder. using the measured resistances and the table of conductivities, identify the metal that each cylinder is composed of.
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Your professor gives you a summer job organizing his lab. on the first day, you come across three id...
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