MDCAT Physics MCQ #714

A circuit contains a 10-volt battery, a 5-ohm resistor, and a 20-ohm resistor connected in series. What is the current through the circuit?

MDCAT Physics MCQ #714

  1. Question 1

    Q1. A circuit contains a 10-volt battery, a 5-ohm resistor, and a 20-ohm resistor connected in series. What is the current through the circuit?

    • A) 0.5 amps
    • B) 1 amp
    • C) 2 amps
    • D) 3 amps

    Answer: 1 amp

    Explanation: The current through the circuit is calculated using Ohm's law.