Chapter No 1 :Electric circuit variables and elements (200 MCQ`S)

  1. Interconnection of electrical elements linked together in a closed path is called

    1. Digital logic design

    2. Electric Circuit

    3. Electricity and Magnetism

    4. Electronics

    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  2. Which of the following is not a Electrical element
    1. Battery
    2. Wire
    3. Resistor
    4. Brake
    5. Show Answer
      Answer: D
      Explanation:
      • Brake is a Machanical Element
  3. The system of units we employ to measure cuurent is the
    1. International system of units
    2. American system of units
    3. Russian system of units
    4. Chinese system of units
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  4. ____ is the quantity of electricity responsible for electric phenomena.
    1. Voltage
    2. Current
    3. Charge
    4. Resistance
    5. Show Answer
      Answer: C
      Explanation:
      • Charge may flow in an electric circuit which produce current
  5. Charge is the ______ property of matter responsible for electric phenomena
    1. intrinsic
    2. Extrinsic
    3. Nuclear
    4. heating
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  6. Unit of charge is
    1. Ampere
    2. Ohm
    3. Columb
    4. Faraday
    5. Show Answer
      Answer: C
      Explanation:
      • N/A
  7. _____is the time rate of flow of electric charge past a given point.
    1. Voltage
    2. Current
    3. Charge
    4. Inductane
    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  8. Which of the following is a SI base Unit?

    1. Columb

    2. Ampere

    3. Resistance

    4. Joule

    5. Show Answer
      Answer: B
      Explanation:
      • science is divided into Physical sciences and biological sciences

  9. The most elementary quantity in an analysis of electric circuits is the
    1. Current
    2. Resistane
    3. Inductnce
    4. Charge
    5. Show Answer
      Answer: D
      Explanation:
      • N/A
  10. Conventional current flow is
    1. Positive terminal to negative
    2. Negative terminal to positive
    3. Both A and B
    4. None of these
    5. Show Answer
      Answer: A
      Explanation:
      • It was decided at discovery of Electricity

COMING SOON

  1. FINE ARTS
  2. HOME ECONOMICS
  3. JOURNALISM
  4. PHILOSOPHY
  5. SARAIKI(سرائیکی)
  6. SOCIAL WORK