Changing Circuits Multiple Choice Questions and Answers 1 PDF Book Download

Changing circuits multiple choice questions (MCQs), changing circuits quiz answers 1 to learn elementary school science online courses. Electric circuits MCQs, changing circuits quiz questions and answers for online elementary education degree. Electric circuits, circuit diagrams: science, electric current and circuits test for elementary school teaching certification.

Learn elementary school science MCQs: Electric circuits, circuit diagrams: science, electric current and circuits, with choices closed circuit, open circuit, both circuits, and magnetic field for online elementary education degree. Free science study guide for online learning electric circuits quiz questions to attempt multiple choice questions based test.

MCQ on Changing Circuits Worksheets 1 PDF Book Download

MCQ: When circuit is open current will

  1. not flow
  2. flow
  3. increase
  4. decrease

A

MCQ: Electric current can flow through

  1. open circuit
  2. closed circuit
  3. both circuits
  4. magnetic field

B

MCQ: Shorter line on battery symbol represents the

  1. negative terminal
  2. positive terminal
  3. resistance
  4. friction

A

MCQ: Connecting wires to mains can lead to

  1. kill
  2. fair investigation
  3. glowing bulb
  4. huge discoveries

A

MCQ: Connecting too many batteries can lead to

  1. overheating
  2. burning of wires
  3. burning of bulb
  4. all of them

D