Basic Electrical Engineering MCQs Part 32

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Electrical Engineering MCQs on Basic Concepts of EE – Basic Electrical Engineering MCQs Part 32

Current flows in a circuit when

Current flows in a circuit when

  1. Switch is closed
  2. Switch is opened
  3. The switch is either open or closed
  4. There is no voltage

Correct answer: 1. Switch is closed

A multimeter measures

A multimeter measures

  1. Current
  2. Resistance
  3. Voltage
  4. All of these

Correct answer: 4. All of these

If current is 2.5 A, how many coulombs pass a point in 0.2 s

If current is 2.5 A, how many coulombs pass a point in 0.2 s

  1. 0.5 C
  2. 1.25 C
  3. 12.5 C
  4. 5 C

Correct answer: 1. 0.5 C

A potentiometer is a two terminal variable resistor.

A potentiometer is a two terminal variable resistor.

  1. FALSE
  2. TRUE

Correct answer: 1. FALSE

An ohmmeter is an instrument to measure

An ohmmeter is an instrument to measure

  1. Current
  2. Resistance
  3. Voltage
  4. Wattage

Correct answer: 2. Resistance

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