What is the equivalent resistance of a circuit with a 10 ohm and a 5 ohm resisto

Practice Questions

Q1
What is the equivalent resistance of a circuit with a 10 ohm and a 5 ohm resistor in series?
  1. 15 ohms
  2. 5 ohms
  3. 10 ohms
  4. 20 ohms

Questions & Step-by-Step Solutions

What is the equivalent resistance of a circuit with a 10 ohm and a 5 ohm resistor in series?
Correct Answer: 15 ohms
  • Step 1: Identify the resistors in the circuit. We have a 10 ohm resistor and a 5 ohm resistor.
  • Step 2: Understand that when resistors are in series, you add their resistances together.
  • Step 3: Write down the formula for equivalent resistance in series: R_eq = R1 + R2.
  • Step 4: Substitute the values of the resistors into the formula: R_eq = 10 ohms + 5 ohms.
  • Step 5: Perform the addition: 10 ohms + 5 ohms = 15 ohms.
  • Step 6: Conclude that the equivalent resistance of the circuit is 15 ohms.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely