engineering physics MCQ #938

A 5 ohm resistor is connected in series with a 10 ohm resistor. The total resistance is?

engineering physics MCQ #938

  1. Question 1

    Q1. A 5 ohm resistor is connected in series with a 10 ohm resistor. The total resistance is?

    • A) 5 ohm
    • B) 10 ohm
    • C) 15 ohm
    • D) 20 ohm

    Answer: 15 ohm

    Explanation: In series, resistances add up. So, R_total = R1 + R2 = 5 + 10 = 15 ohm.