Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 43 PDF Book Download

Electrical circuits and electric currents MCQs, electrical circuits and electric currents quiz answers 43 to learn elementary school science courses online. Uses of electromagnets multiple choice questions (MCQs), electrical circuits and electric currents quiz questions and answers for online elementary education degree. Electrical voltage, resistors, fuses and circuit breakers, electrical safety test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Electrical voltage, resistors, fuses and circuit breakers, electrical safety, with choices thermistor, variable resistor, transistor, and fixed resistor for online elementary education degree. Free science study guide for online learning uses of electromagnets quiz questions to attempt multiple choice questions based test.

MCQ on Electrical Circuits and Electric Currents Worksheets 43 PDF Book Download

MCQ: If two cells are connected in series, voltage will be

  1. halved
  2. doubled
  3. tripled
  4. quartered

B

MCQ: Resistor that contains a long coil of 'nichrome' is known as

  1. variable resistor
  2. thermistor
  3. transistor
  4. fixed resistor

A

MCQ: 'Voltage' is measured by

  1. ohms (Omega )
  2. ampere (A)
  3. watts (W)
  4. volts (V)

D

MCQ: Every time a fuse melts, you have to

  1. change the wire
  2. change the fuse
  3. replace the plug
  4. replace the circuit breaker

B

MCQ: Never run a wire under

  1. floor
  2. pool
  3. carpet
  4. sofa

B