Conductor and Conductance Quiz Online Practice Test

1. Which unit cannot be used to express conductance?

2. What is the SI unit of specific resistance?

3. What is the reciprocal of the resistivity of a conductor?

4. To measure the current in a resistor within a circuit, how should an ammeter be connected?

5. Good conductors have an abundance of loosely bound:

6. What is the reciprocal of electrical resistance?

7. Among these elements, which one possesses the highest conductivity?

8. What happens to electrolytic conduction as temperature increases?

9. The resistance of a conductor inversely varies with which factor?

10. How does the resistance of semiconductors change with temperature?

11. What is a material called that exhibits zero resistance?

12. Why is copper commonly used for making electrical wires?

13. Which of the following is not typically considered an insulator?

14. What is the term for the inverse of resistance?

15. Where is the energy gap maximum?

16. What do conductors allow?

17. What do good conductors have many of that are loosely bound?

18. What factor is the resistance of a conductor directly proportional to?

19. How does the resistance of semiconductors change with temperature?

20. Which material among the following is an insulator?