Basic Electrical Engineering MCQs Part 34

Electrical Engineering MCQs on Basic Concepts of EE – Basic Electrical Engineering MCQs Part 34]

A voltmeter is connected across the current path

A voltmeter is connected across the current path

  1. FALSE
  2. TRUE

Correct answer: 2. TRUE

Which of the following is not an energy source

Which of the following is not an energy source

  1. Battery
  2. Generator
  3. Rheostat
  4. Solar cell

Correct answer: 3. Rheostat

Materials with lots of free electrons are identified as

Materials with lots of free electrons are identified as

  1. Conductors
  2. Filters
  3. Insulators
  4. Semiconductors

Correct answer: 1. Conductors

A wiper is the sliding contact in a

A wiper is the sliding contact in a

  1. Photoconductive cell
  2. Potentiometer
  3. Switch
  4. Thermistor

Correct answer: 2. Potentiometer

An ammeter is connected across the current path

An ammeter is connected across the current path

  1. FALSE
  2. TRUE

Correct answer: 1. FALSE

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