Arizona Driving Permit Written Practice Exam

If two 10-ohm resistors are connected in series, the total resistance is:

5 ohms 10 ohms 20 ohms 100 ohms

20 ohms

In a series circuit, resistances add up: R_total = R1 + R2 = 10 + 10 = 20 ohms.

Access more questions from this quiz

Continue to Arizona Driving Permit Written Practice Exam for more practice questions and the full quiz experience.