Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 20 PDF Book Download

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MCQ on Electrical Circuits and Electric Currents Worksheets 20 PDF Book Download

MCQ: Energy which is used to push electrons towards positive terminal is known as

  1. mechanical energy
  2. kinetic energy
  3. electrical energy
  4. potential energy

C

MCQ: A simple enclosed length of wire that has a low melting point is known as

  1. resistor
  2. fuse
  3. circuit breaker
  4. thermistor

B

MCQ: Current conducting path through wires, bulb and battery is known as

  1. conductor
  2. circuit
  3. electrical flow
  4. convectional flow

B

MCQ: Relationship between magnetism and electricity was discovered in

  1. 1818
  2. 1819
  3. 1820
  4. 1821

B

MCQ: Positive electrode of electrolytic cell is known as

  1. cathode
  2. anode
  3. posit rode
  4. nematode

B