Physics, 17.02.2020 22:08, kataldaine

Which of the following statements are true?
1. Good conductors of electricity have larger conductivity values than insulators.
2. A material that obeys Ohm's law reasonably well is called an ohmic conductor or a linear conductor.
3. Semiconductors have resistivity values that are larger than those of insulators.
4. The resistance of a conductor is proportional to the conductivity of the material of which the conductor is composed.
5. The resistance of a conductor is proportional to the resistivity of the material of which the conductor is composed.

Answers: 3

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Which of the following statements are true?
1. Good conductors of electricity have larger cond...