Choose true or false for each statement regarding the resistance of a wire.
1. The resistivity...
Physics, 18.02.2020 04:58 aidenmanpig
Choose true or false for each statement regarding the resistance of a wire.
1. The resistivity depends on the temperature of most metal wires.
2. While maintaining a constant voltage V, the current I increases when the length L of a wire decreases.
3. While maintaining a constant voltage V, the current I increases when the resistivity rho of a wire increases.
Answers: 3
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