logo

CuriousTab

CuriousTab

Discussion

Home ‣ Electronics ‣ Series-Parallel Circuits Comments
  • Question

  • The power dissipated by R4 is 211 mW.

    The power dissipated by R4 is 211 mW. True False


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Series-Parallel Circuits problems

    Search Results

    • 1. The total resistance in the circuit is 1.6 kΩ.


    • Options
    • A. True
    • B. False
      • Discuss
    • 2. 

      If the Wheatstone bridge is balanced in the given circuit, the voltage between points A and B (VAB) equals the source voltage (VS).


    • Options
    • A. True
    • B. False
      • Discuss
    • 3. R2 is open.


    • Options
    • A. True
    • B. False
      • Discuss
    • 4. When analyzing series?parallel circuit currents, you should start with the current in the branch farthest from the source.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The total power is 10 watts.


    • Options
    • A. True
    • B. False
      • Discuss
    • 6. The voltmeter will read 18 volts.


    • Options
    • A. True
    • B. False
      • Discuss
    • 7. 

      The total resistance in the given circuit can be found using the formula:

      RT = R1 + R2 || R3 || R4.


    • Options
    • A. True
    • B. False
      • Discuss
    • 8. When resistors burn out, they usually short.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. The voltage across R3 is 20 volts.


    • Options
    • A. True
    • B. False
      • Discuss
    • 10. The voltage across R1 is 175 volts.


    • Options
    • A. True
    • B. False
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.