Question: What is the total current flowing through a circuit with a 10V battery and two 5Ω resistors in series?
Options:
Correct Answer: 1A
Solution:
Total resistance R = R1 + R2 = 5Ω + 5Ω = 10Ω. Using Ohm\'s law, I = V/R = 10V/10Ω = 1A.